Remote Control - Carrier 40MBD Owner's Manual

REMOTE CONTROL

CAUTION
EQUIPMENT DAMAGE HAZARD
Failure to follow this caution may result in equipment damage. Handle the
control with care and avoid getting the control wet.
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.
NOTE: If a wireless remote controller is used, relocate the IR
Receiver within line of sight of the remote location using the 6 ft.
cable included. The factory location of the IR receiver is inside the
control box.
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 "Remote LCD Screen Indicators" on page 5 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.
5. When batteries are removed, the remote control erases all
programmed settings. The control must be reprogrammed after the
insertion of new batteries.
6
Remote Control Operation - Quick Start
NOTE: When transmitting a command from the remote control to the
unit, be sure to point the control toward the right side of the unit. The
unit confirms receipt of a command by sounding an audible beep.
1. Turn the unit on by pushing ON/OFF.
NOTE: If there is a preference for °C rather than °F (default),
press and hold
for approximately 3 seconds.
2. Select the desired mode by pushing MODE.
AUTO
3. Select the temperature set point by pointing the control toward the
unit and pressing the increase/decrease temperature set point
buttons until the desired temperature appears on screen.
4. Press FAN to select the desired fan speed.
NOTE:
speed will be automatically set.
Manual Operation
If the remote control is lost, damaged, or the batteries are exhausted, the
MANUAL button located on the IR Receiver can be used to run the unit.
When MANUAL is pressed once, the AUTO mode takes affect (heat or
cool). When this button is pressed twice, the system enters the TEST
mode and runs for 30 minutes in the COOLING mode (it will run in the
AUTO mode afterward). When pressed three times, the system turns off.
The set conditions of manual operation are as follows:
• Preset set point: 76°F (24°C)
• Fan speed: AUTO
Specifications subject to change without notice.
and temperature set point buttons together
COOL DRY
Fig. 5 —Modes
If the unit is operating in DRY or AUTO mode, the fan
Fig. 6 — IR Receiver Display Panel
HEAT FAN
OM-40MBD-04