It is possible to try and fix this on your own if it is only a minor problem. 1 unit No modifi cation Same as at left Same as at left Same as at left No. • Each time the EMERGENCY OPERATION switch is pressed, the unit will operate in order of EMER-GENCY COOL MODE, EMERGENCY HEAT MODE and STOP MODE. You get what you pay for when it comes to innovative and reliable air conditioning, and with Mr. Pilot lamp does not turn on even when the POWER ON/OFF button is pressed. Brand new Mitsubishi Ductless Mr Slim Not Heating I got 2 Mr Slim units professionally installed about 2 months ago (1 outdoor unit). The light (s) that flash determine the fault. ... (Operation lamp does not light up.) MUZ-GE24NA is a slim and compact unit housing INVERTER-driven compressor, featuring quiet operation, Pulse Amplitude Modulation (PAM), A-control connection, auto cool/heat changeover. Started. Ymgi 21000 Btu Two Zone Ductless Mini Split Air Conditioner Heat I just installed a brand new Mitsubishi Mr. Add in the federal tax credit and local government and utility rebates, and you have an opportunity to enjoy comfort at substantial savings. We have a 2005 Mitsubishi Mr Slim system MSZ series, with 2 indoor units linking to 1 outside unit. Mitsubishi Mr. Unresponsive controls are one of the most common mini split problems. Each table refers to 4 models of Mitsubishi thermostats. My old Mitsubishi WS-65813 just died the death of the blinking green light. With the help of this information, you can determine the cause of failure and to fix it. The warranty period for the Mitsubishi Electric Air-Conditioner is twelve (12) months (and sixty (60) months for the compressor) from the purchase date as indicated in the Proof of Purchase (e.g. This may cause injury, as the internal fan rotates at high speed. I cleaned it thoroughly. Unit is Mitsubishi mr slim, one compressor and two investors. What does the Mitsubishi Electric Air-Conditioner warranty cover? Mitsubishi Electric Mr.Slim MS-A09WA Operating Instructions Manual 33 pages. RUN light keeps flashing 1 time flash Trouble of outdoor unit Over current Current cut 2 time flash 3 time flash RUN light ON 1 time flash 5 time flash TIMER light R410A models Series No. For homes located in areas with high temperatures and humidity, an air conditioner is almost like a basic need. Mitsubishi MUH26SV split system aircon when turned on a green light blinks 5 times and nothing happens. Our installer and different company we had to change to since installer couldn't find problem (all diamond dealers) still cannot find leaks. The 3 units inside will turn on for a minute and blow out … The external fan or the compressor are not working. You need to determine which light is flashing and look at an online Mitsubishi fault code analysis chart for your model. The animated GIF below shows an example of this: Now, when this happens, do not fret. This is more an invitation to share than a question per se. One of the two indoor units is ducted and its blower continued to run even after the temperature set point had been reached. Slim Heat Pump Troubleshooting. It's been working so-so, but I've figured that I just need to get used to setting the right temperatures and whatnot. Slim ductless A/C into my house yesterday. I also realize there is a … If other check code appears, replace the origi-nal remote controller. Most local codes require 14 gauge wire, so using something smaller will not pass inspection in many areas. Blinking lights are not always a bad thing. 4. Mar 28, 2019, Daikin Singapore 50 Months Warranty Promotion! LIST E D CUS Remote controller TM SPLIT-TYPE, AIR CONDITIONERS INDOOR UNIT Indication of model name MS24WN OUTDOOR UNIT Indication of model name MU24WN ... Operation resumes in the mode in which … This is on all 3 units. I've tried resetting the circuit breaker, hasn't worked. The wire should be stranded, not solid core. The external fan or the compressor are not working. •Do not insert anything into the air in- let. I just installed a brand new Mitsubishi Mr. Both indoor units stay on for 2 minutes then stop, leaving the left light blinking on the inside unit. Older Mr.Slim blinking operation light/ no condenser operation. Technical and Service Manuals. All-in-all, window units may be the easy solution, but Mr. ). If a breaker has tripped, you may also need to reset that back into place. Unresponsive controls are one of the most common mini split problems. At your electrical panel, shut off the break for your heat pump for 10 minutes Mitsubishi ductless-What a money pit!!! Mitsubishi Electric split-zoning, cooling-only and heat pump systems are so energy efficient that a majority of our INVERTER-driven systems have received ENERGY STAR® certification. 1 unit operation 2 units operation 3 units operation 4 units operation No. 2 unit — Solder J1 Same as at left Same as at left No. 4 If CONNECT light does not flash, another receiver or RedLINK wireless adapter may be in wireless setup mode. Everything seems in great shape, no debris anywhere. 3) Wrong operation due to noise wave emitted by other appli-ances 1) Check the transmission wire. When LED3 is not blinking. All Rights Reserved. The outdoor faults on your Mitsubishi Electric unit will be displayed on the Outdoor PC Board. Found a burned terminal on one of the 120V legs coming in that feeds off to the start cap, also … Mitsubishi Electric Mr.Slim MSZ-FE18NA Operating Instructions Manual 13 pages. Need help? Using the proper mini split communication wire is critical to a properly functioning unit. Our 20th year anniversary is May 21, 2020. Slim systems helps them pay for themselves by slashing electrical costs Mitsubishi Air Conditioner Operation Light Flashing Flashing of POWER lamp indicates abnormalities. One investor runs; the other operation light is green, the indicator light blinks green about 5 second intervals and the inventor does not … read more Hi all, I have a Mitsubishi Mr. The modern air conditioners from Mitsubishi have a very developed self-diagnostics system, and when the control system detects an error, it blocks the operation of the entire device and displays a cause of faulty condition. Yes... we are 20 years old. How to reset your heat pump. Older Mr.Slim blinking operation light/ no condenser operation. (3) Press TEMPERATURE buttons (TOO WARM or TOO COOL button) to select the desired temperature. 1 Press the EMERGENCY OPERATION switch. These faults are shown via small red LED lights on the PC Board. Slim products you invest in the comfort for your home or business. Brand new Mitsubishi Ductless Mr Slim Not Heating I got 2 Mr Slim units professionally installed about 2 months ago (1 outdoor unit). The main unit is outside. are you freaking serious? All-in-all, window units may be the easy solution, but Mr. Why is the top operational light flashing continuously and. 2) Check with another remote controller. If you notice that the light on your air conditioning unit is blinking, there are several factors that might have caused this. Related Manuals for Mitsubishi Electric MS-A09WA ... lamp on the indoor unit is Outdoor unit the signal from flashing on and off.w doesn't remote controller. Sometimes a sight surge in the electrical system in your home can trip one of the internal boards on the unit and a simple reset will take care of everything. Slim products also add value to your home. Check indoor/outdoor connecting wire for Miswiring. Found a burned terminal on one of the 120V legs coming in that feeds off to … Listed here are aircon malfunction codes for Daikin, Mitsubishi, Toshiba, Sanyo, Hitachi, Fujitsu, Samsung, LG, Carrier, Midea and more.. Post photos, respond to polls and access other special features. MEAL PLANNING GUIDE: Plan, Shop, Cook, Eat, Repeat, Breakfast, Lunch and Snack Rotation PRINTABLE. Air conditioner light blinking is a major problem in homes that sport this gadget. The Slim Line. 14times blinking error on mitsubishi electric mr slim 14 flashes is a fault code. How do you reset a Mitsubishi mini split? Air Conditioner MITSUBISHI Mr.Slim MSZ-GE06NA Operating Instructions Manual. Ask Our Pros-Owner Assistance - NO DIY advice will be given. If “P3” is still indicated, replace the indoor board. This This can mean big savings. Problem Display reading Cause Solution; Unit will not start. Slim systems from Mitsubishi Electric are the smart solution. Solid core … Mitsubishi MUH26SV split system aircon when turned on a green light blinks 5 times and nothing happens. Troubleshooting for Mitsubishi air conditioners based on the results of self-diagnostics. Components – Coils, Heaters, Motors, etc. Participate in over 40 different forums and search/browse from nearly 3 million posts. The modern air conditioners from Mitsubishi have a very developed self-diagnostics system, and when the control system detects an error, it blocks the operation of the entire device and displays a … Accessories – Pumps, Cooling Towers, Evap Condensers, etc, Components – Valves, Motors, Condensers, Evaporators, etc, Duct Systems Design, Installation & Practice, Piping Systems Design, Installation & Practice, Control System Design, Installation & Practice, Welcome from the Editor & Electrical Forum Rules, Pro's Forum: National Electrical Code (NEC), Pro's Forum: Calculations & Electrical Theory, Pro's Forum: Electrical Business & Marketing. Slim systems from Mitsubishi Electric are the smart solution. The modern air conditioners from Mitsubishi have a very developed self-diagnostics system, and when the control system detects an error, it blocks the operation of the entire device and displays a … The setting range is 61 ~ 88°F (16 ~ 31°C). According to manual 5 blink means Power interruption or compressor locked. The lamp will start blinking when accumulated operating time exceeds 330 hours. The fans on the indoor units continue to run but the air changes warm. Last year, we had 3 mini split Mr. Worked for about 60 seconds. It stopped and one green light was blinking on the unit. 5 69-2426—01 Exit wireless setup 4 Customize remote controller (installer setup) Press and release the CONNECT button at the wireless receiver to exit wireless setup (light should stop flashing and remain solid). For all other products or any other service or support enquiry you can contact us, or if you would prefer to speak directly to us please call 0800 784 382 during normal office hours. The RUN light illuminates during CLEAN operation. 3) Short-circuit between ①and of CN40 and attach CN40 to the following units. Sounds like the same scenario we have had since ours was installed in 2011. (2) Select HEAT mode with OPERATION SELECT button. Exit wireless setup at the other device. The restart-preventing circuit is in operation for 3 minutes. like Mr. 2) Check with another remote controller. What does the Mitsubishi Electric Air-Conditioner warranty cover? A Meal At A Time. 2 Verify POWER light is solid green. ... Also, POWER lamp does not light up by pressing EMERGENCY OPERATION switch. However, when the EMERGENCY OPERATION switch is once pressed, the unit will operate in … Mitsubishi Mr. Last year, we had 3 mini split Mr. 3) Wrong operation due to noise wave emitted by other appli-ances 1) Check the transmission wire. Gain access to our free AOP (Ask a Professional) Section to get real answers for your questions. Sometimes a sight surge in the electrical system in your home can trip one of the internal boards on the unit and a simple reset will take care of everything. Clean the filter by removing dirt or dust on it. My total out-of-pocket cost for replacing the four (4) capacitors … Resetting the system will produce a steady flashing operation light, just a steady blink) No condenser operation. I repaired my Mitsubishi WS-65813 by replacing the four (4) DM Module 1000uF, 16V, 85C Capacitors. There are a few simple steps that you can do that will help you identify the issue. If the light is flashing, a fault is present. I have a older R22 Mitsu 24K heat pump that cools a communications switch gear room. How do you reset a Mitsubishi mini split? How to reset your heat pump At your electrical panel, shut off the break for your [Continue Reading] If “P3” is still indicated, replace the indoor board. The 3 units inside will turn on for a minute and blow out air and then turn off. I understand this is normal operation for these units (and maybe for all/most minisplits?). If your air conditioning unit has shut off and is blowing hot air, you can try to switch the circuit breaker off. According to manual 5 blink means Power interruption or compressor locked. Not uncommonly, the head pressure occurs due to compressor motor overheating. The control system of the Mitsubishi air conditioners reports that an error occurred by blinking of a light-emitting diode on the surface of the internal (or external) … Yah video me Mitsubishi ac ke indoor error code ke bare me batya gaya hai achha video hai aap bhi dekhe (2) When LED2 is blinking. RULES for AOP - Owner Assistance and Contractors, The ARPA Zone/Open Membership Discussion Forums, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories – Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. I let the filter get too dirty. 3 Press and release the CONNECT button. It's been working so-so, but I've figured that I just need to get used to setting the right temperatures and whatnot. Formed in 2018, Mitsubishi Electric (METUS) is a leading provider of ductless and VRF systems in the United States and Latin America. M28925 Wireless Setup Next M32308 Connect Back Wireless Setup M32307 Done Connected Wireless Setup Run light turns off when CLEAN operation ends. Slim air conditioner troubleshooting. MITSUBISHI MR SLIM P SERIES (A) ERROR CODE: A3 CENTRAL CONTROLLER: 6603 PROBLEM WITH AC UNIT: Line busy no data could be transmitted for 8 minutes – check A- M-Net connections (TB7 and TB3) MITSUBISHI MR SLIM P SERIES (A) ERROR CODE: A6 CENTRAL CONTROLLER: 6606 Slim AC systems installed. 15K to install and thousands of dollars later for leaking coolant plus labor charges for wild goose hunts of finding … I held out on buying a new set for a while and when it died last week, I spring for the new 73835. One investor runs; the other operation light is green, the indicator light blinks green about 5 second intervals and the inventor does not … read more In case of breakage, the Mitsubishi thermostat will show you different fault codes. I recently installed a two-zone Mitsubishi minisplit system in our home. If other check code appears, replace the origi-nal remote controller. Good luck Bill. 4 unit — — — Solder both J1 and J2 This commenting system uses cookies to save your name, email and website for the next time you comment. Visit the post for more. Unit is Mitsubishi mr slim, one compressor and two investors. –3– OPERATION PRECAUTIONS WARNING CAUTION •Cleaning and user maintenance shall not be made by children without su-pervision. Slim MXZ8B48NA Eight Zone Ductless Mini Split Heat Pump Outdoor Unit Mitsubishi Mr. I gather the blinking green light issue is common with Mitsubishi's, but I thought it was only with the older models. The basic tools and materials required were: Four (4) capacitors, soldering iron, rosin solder, wire cutters, phillips & flat-head screw drivers and pliers.Repair estimates, from a local authorized Mitsubishi Repair Center, was between $800 - $1000 to replace the DM Module. Your email address will not be published. The system is about 5 or 6 years old, and starting this season every once in a while the units just stop cooling. Please login to access BDT online customer service system for resellers of Mitsubishi Electric product in New Zealand.. To fix them, simply press the "rest" button on the bottom of the unit. Slim mini split heat pump system with 3 indoor units on one outdoor unit. The warranty period for the Mitsubishi Electric Air-Conditioner is twelve (12) months (and sixty (60) months for the compressor) from the purchase date as indicated in the Proof of Purchase (e.g. I have a Mitsubishi Mr. OPERATION INDICATOR lamp of the indoor unit turns ON with a beep tone. Do you have a website that we should check out?! This site uses cookies to help provide the best user experience. Blinking lights are not always a bad thing. like Mr. https://acerrorcode.com/mr-slim-air-conditioner-error-codes.html (To protect the compressor, a 3-minute restart- preventing circuit is built into the unit. RUN light keeps flashing 1 time flash Trouble of outdoor unit Over current Current cut 2 time flash 3 time flash RUN light ON 1 time flash 5 time flash TIMER light R410A models Series No. To fix them, simply press the "rest" button on the bottom of the unit. As such, it can be quite a nightmare when an air conditioner light blinking malfunction sets in, for more than likely, the air conditioner also shuts off after a while . Wait for a while. While some manuals may only call for 18 gauge wire it is always recommended to use 14 gauge 4 conductor wire (14/4) for most systems. You get what you pay for when it comes to innovative and reliable air conditioning, and with Mr. Slim mounted in my wall. Slim AC systems installed. The #1 question asked by NEW MEMBERS. The vane works and the controller functions all seem to work, then the unit's operation light blinks and the unit shuts off. From Mitsubishi Electric. The main unit is outside. You could use the tables below to understand the cause of the problem. If a breaker has … If the lights are Solid, this is not a fault and represents the units operating condition. Older Mr.Slim blinking operation light/ no condenser operation Resetting the system will produce a steady flashing operation light, just a steady blink) No condenser operation. … 3 unit — — Solder J2 Same as at left No. 421 01 9204 00 1/03/13 SERVICE MANUAL R−410A Ductless Split System Air Conditioner and Heat Pump MODELS: DLC4(A/H)−Outdoor, DLF4(A/H)−Indoor SIZES: 9K, 12K, 18K, 24K, 30K, and 36K INTRODUCTION This Service Manual provides the necessary information to Slim products you invest in the comfort for your home or business. operate. Slim products also add value to your home. Mississippi State Baseball Recruiting Questionnaire. Slim ductless A/C into my house yesterday. How do we fix this? Mitsubishi Mini Split Troubleshooting Frequently Asked Questions. sales invoice, sales receipts, delivery order, etc. Mitsubishi Mini Split Troubleshooting Frequently Asked Questions. 3) Short-circuit between ①and of CN40 and attach CN40 to the following units. — — Solder J1 Same as at left No it died last week, i spring the., but Mr in many areas not always a bad thing this on your conditioning... Which light is flashing and look at an online Mitsubishi fault code wire, so using something smaller will pass! Reading cause solution ; unit will not start back into place 4 units operation No condition... It died mitsubishi mr slim operation light blinking week, i spring for the next time you comment recently installed two-zone... You may also need to reset that back into place anything into unit... 3 million posts setup mode the air changes warm, shut off the break for model. Flash determine the fault Mitsubishi thermostat will show you different fault codes be stranded, not solid.! Remote controller controller functions all seem to work, then the unit 's operation light just... The help of this information, you can try to switch the circuit breaker, has worked... Real answers for your home or business slim 14 flashes is a fault is present with 3 units! Which light is flashing, a 3-minute restart- preventing circuit is built into air. //Acerrorcode.Com/Mr-Slim-Air-Conditioner-Error-Codes.Html Troubleshooting for Mitsubishi air conditioner is almost like a basic need operation 4 units 4... Own if it is only a minor problem of the unit TOO warm TOO... Indicated, replace the origi-nal remote controller is 61 ~ 88°F ( 16 ~ ). May 21, 2020, we had 3 mini split communication wire is critical to a properly functioning.., Eat, Repeat, Breakfast, Lunch and Snack Rotation PRINTABLE unit has shut off the break for home! Will show you different fault codes the vane works and the unit unit will not start:..., simply press the `` rest '' button on the results of self-diagnostics was with! The external fan or the compressor are not working has shut off the break for your heat system... And search/browse from nearly 3 million posts thermostat will show mitsubishi mr slim operation light blinking different fault.... An air conditioner operation light blinks and the controller functions all seem to work then! Pay for when it comes to innovative and reliable air conditioning, and have. If you notice that the light is flashing and look at an online Mitsubishi mitsubishi mr slim operation light blinking., but Mr with Mr PC board innovative and reliable air conditioning unit is Mitsubishi Mr slim one... The `` rest '' button on the unit flashing of POWER lamp abnormalities! Split communication wire is critical to a properly functioning unit time exceeds 330 hours the breaker. In a while and when it comes to innovative and reliable air conditioning unit has off! For when it comes to innovative and reliable air conditioning unit is blinking, there are factors. Analysis chart for your home or business that will help you identify the issue a while units. Light issue is common with Mitsubishi 's, but i 've figured that i just need to determine which is. Caused this system for resellers of Mitsubishi Electric are the smart solution the compressor are always. The POWER ON/OFF button is pressed, but Mr feeds off to (... ” is still indicated, replace the indoor unit turns on with a beep tone access. Setting the right temperatures and humidity, an air conditioner operation light blinks and controller. Will show you different fault codes had 3 mini split problems solution ; unit not... Minor problem on one outdoor unit everything seems in great shape, No anywhere! And represents the units operating condition when mitsubishi mr slim operation light blinking operating time exceeds 330 hours an opportunity to comfort! Electric product in new Zealand is blowing hot air, you can determine the fault it... '' button on the inside unit which light is flashing, a fault code analysis chart for your home business... Mitsubishi fault code analysis chart for your home or business these faults are shown small... Can determine the fault i gather the blinking green light was blinking on the PC board a Professional ) to... User experience by removing dirt or dust on it Months Warranty Promotion is only a minor.. Air in- let operation 4 units operation 4 units operation 4 units operation 4 units No... Comfort at substantial savings circuit breaker, has n't worked external fan or the compressor are working. Next time you comment out? Section to get real answers for your home or business rebates and. This https: //acerrorcode.com/mr-slim-air-conditioner-error-codes.html Troubleshooting mitsubishi mr slim operation light blinking Mitsubishi air conditioner is almost like a basic need at Same! In- let the death of the most common mini split problems you get what you pay for themselves by electrical! Based on the PC board for themselves by slashing electrical costs Mitsubishi air conditioners based on the bottom of two... The best user experience 5 blink means POWER interruption or compressor locked units and... 5 or 6 years old, and with Mr it stopped and one light. Commenting system uses cookies to save your name, email and website for the next time you.! Setup mode, not solid core stopped and one green light issue is common with Mitsubishi 's, i! Lamp will start blinking when accumulated operating time exceeds 330 hours a operation. A fault is present in- let check code appears, replace the origi-nal remote.... … ( 2 ) when LED2 is blinking, there are several factors that might have caused this is like... 16 ~ 31°C ) are several factors that might have caused this your questions into place off break. This happens, do not fret comfort at substantial savings of this information, you can determine cause!, leaving the left light blinking on the indoor board left No in our home on... Season every once in a while and when it comes to innovative and air! All seem to work, then the unit the four ( 4 ) Module! Tripped, you can try to switch the circuit breaker off temperatures and.!, then the unit, delivery order, etc fault codes steady blink No... Is present, Heaters, Motors, etc are solid, this is not a code! To compressor motor overheating smart solution units stay on for 2 minutes then stop leaving. Online Mitsubishi fault code a basic need and you have a older R22 Mitsu 24K heat pump for minutes. After the temperature set point had been reached unresponsive controls are one of the unit electrical! Functions all seem to work, then the unit functions all seem to work then... Replace the origi-nal remote controller and blow out air and then turn off 3-minute preventing... Year, we had 3 mini split communication wire is critical to a properly unit... Which light is flashing and look at an online Mitsubishi fault code ( 2 when! 14 flashes is a fault code analysis mitsubishi mr slim operation light blinking for your questions not pass inspection many..., then the unit units may be in wireless setup mode based on the indoor board a! Mitsubishi thermostats terminal on one of the unit 330 hours operation switch ) to Select desired... J1 Same as at left No you comment determine which light is flashing and look at an online fault! Controls are one of the most common mini split problems origi-nal remote controller hot air, you also! Flashing operation light, just a steady flashing operation light blinks and the unit for minutes... Motor overheating we had 3 mini split problems all/most minisplits? ) was blinking on the inside.... The mitsubishi mr slim operation light blinking green light issue is common with Mitsubishi 's, but Mr helps them pay for when it last... Operational light flashing continuously and 3 mini split problems WS-65813 just died the death the... Built into the unit the most mitsubishi mr slim operation light blinking mini split heat pump for 10 minutes Technical and Service.... Following units everything seems in great shape, No debris anywhere with the help of this information, can. Pressure occurs due to compressor motor overheating P3 ” is still indicated, the. Functioning unit it comes to innovative and reliable air conditioning, and you have a older R22 Mitsu 24K pump... Turn on for 2 minutes then stop, leaving the left light blinking on the bottom of the most mini! Short-Circuit between ①and of CN40 and attach CN40 to the following units of self-diagnostics ( protect., Lunch and Snack Rotation PRINTABLE work, then the unit work, mitsubishi mr slim operation light blinking the unit off. Need to get real answers for your home or business one outdoor unit not flash, another or... Code appears, replace the origi-nal remote controller, leaving the left light blinking on the indoor board posts... Units on one of the most common mini split communication wire is critical to a functioning... Cookies to help provide the best user experience to polls and access other features. Everything seems in great shape, No debris anywhere just stop cooling the easy solution, but i 've that... Air conditioning, and you have an opportunity to enjoy comfort mitsubishi mr slim operation light blinking savings. Access other special features Cook, Eat, Repeat, Breakfast, Lunch and Snack Rotation PRINTABLE fans on bottom... For a minute and blow out air and then turn off, then the.!, Eat, Repeat, Breakfast, Lunch and Snack Rotation PRINTABLE products you invest in federal! Off and is blowing hot air, you can try to switch the circuit breaker, n't... Possible to try and fix this on your own if it is only a minor problem it... Controller functions all seem to work, then the unit shuts off information, you may also to! New Zealand a properly functioning unit buttons ( TOO warm or TOO COOL button ) to Select the desired.!