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40MPHB: Owner’s Manual

Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.

6

REMOTE CONTROL

IMPORTANT: The remote control can operate the unit from a 
distance of up to 26 ft. (8 m) as long as there are no obstructions. 
When the timer function is used, the remote control should be 
kept in the vicinity of the fan coil (within 26 ft. / 8 m).

The remote control can perform the following basic functions:

• Turn the system ON and OFF
• Select the operating mode
• Adjust room air temperature set point and fan speed
• Adjust right-left airflow direction

Refer to the “WIRELESS REMOTE CONTROL” on page 4

 

for a

detailed description of all the capabilities of the remote control.

Battery Installation

Two AAA 1.5v alkaline batteries (included) are required for remote 
control operation.

To install or replace batteries:

1. Slide the back cover off the control to open the battery compartment.
2. Insert the batteries. Follow the polarity markings inside the battery 

compartment.

3. Replace the battery compartment cover.

NOTES:

1. When replacing batteries, do not use old batteries or a different type

battery. This may cause the remote control to malfunction.

2. If the remote is not going to be used for several weeks, remove the 

batteries. Otherwise, battery leakage may damage the remote 
control.

3. The average battery life under normal use is about 6 months.
4. Replace the batteries when there is no audible beep from the indoor 

unit or if the Transmission Indicator fails to light.

When batteries are removed, the remote control erases all presets (e.g., 

Follow Me

). The presets must be restored after the insertion of new batteries.

BASIC REMOTE CONTROL OPERATION

Before operation, ensure the unit is plugged in and power is available.

COOL Mode

 

A220205

Fig. 4 —COOL Mode

1. Press 

MODE

 to select the 

COOL 

mode.

2. Set your desired temperature using 

TEMP

 

 or 

TEMP

 



3. Press 

FAN

 to select the fan speed in a range of AU‘100%,

4. Press 

ON/OFF

 to start the unit.

Setting Temperature

The operating temperature range for units is 60-86°F (16-30°C)/(68-82 °F 
(20-28°C) (depends on model). Users can increase or decrease the set 
temperature in 1°F (0.5°C) increments.

EQUIPMENT DAMAGE HAZARD

Failure to follow this caution may result in equipment damage. 

CAUTION

Summary of Contents for 40MPHB

Page 1: ...model and serial numbers of your new equipment in the spaces provided This information along with the installation data and dealer contact information will be helpful should your system require maint...

Page 2: ...Y Using AUTO CHANGEOVER on multi zone applications could set an indoor unit to STANDBY mode indicated with two dashes on the display which will turn off the indoor unit until all the indoor units are...

Page 3: ...40MPHB Owner s Manual Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations 3 PART NAMES AND DISPLAY A220199 Fig 1 Indoor Unit...

Page 4: ...ESH feature is not available RG10P1 2HS BGEF RG10P1 2HS BGEFU1 Model 18K RG10L 2HS BGEF and RG10L 2HS BGEFU1 FRESH feature is not available RG10L1 2HS BGEF RG10L1 2HS BGEFU1 RG10L10 2HS BGEF 20 28 C 6...

Page 5: ...serves the right to change at any time specifications and designs without notice and without obligations 5 WIRELESS REMOTE CONTROL LCD SCREEN INDICATORS A220202 Fig 3 Wireless Remote Controller Indica...

Page 6: ...battery compartment cover NOTES 1 When replacing batteries do not use old batteries or a different type battery This may cause the remote control to malfunction 2 If the remote is not going to be use...

Page 7: ...ir conditioner in conjunction with other heating appliances AUTO Mode In AUTO mode the unit automatically selects the COOL FAN or HEAT operation based on the set temperature A220208 Fig 6 AUTO Mode 1...

Page 8: ...grease that may cause odors when it adheres to the heat exchanger by automatically freezing and then rapidly thawing the frost When this function is turned on the indoor unit window displays CL after...

Page 9: ...leakage Occupancy Sensor The system is controlled intelligently under the Occupancy Sensor mode The feature detects the movement in the room In COOLING mode when occupants are away for 30 minutes the...

Page 10: ...with Electric heat elements the electric heater activates and jump starts the heating process Manual Operation without remote control The manual button is intended for testing purposes and emergency o...

Page 11: ...ing filter un clip it from the larger filter Clean the air freshening filter with a hand held vacuum 5 Clean the large air filter with warm soapy water Be sure to use a mild detergent 6 Rinse the filt...

Page 12: ...5 Rinse the filter with fresh water then shake off any excess water 6 Dry the filter in a cool dry place and refrain from exposing it to direct sunlight 7 When dry re clip the air freshening filter t...

Page 13: ...resolved Do not perform cleaning or maintenance activities while the unit is on Keep the display panel on the unit away from direct sunlight and heat as this may interfere with remote control transmis...

Page 14: ...nits emit white mist When the unit restarts in HEAT mode after defrosting white mist may be emitted due to moisture generated from the defrosting process The indoor unit makes noises A rushing air sou...

Page 15: ...r service representative Cooling is Not Working Properly The filter is blocked by dust Temperature is not set properly A window or door is open The outdoor unit is obstructed The fan speed is too low...

Page 16: ...eserved A Carrier Company Edition Date 03 22 Catalog No OM 40MPHB 01 Replaces New 40MPHB Owner s Manual Manufacturer reserves the right to change at any time specifications and designs without notice...

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