CAC / BDP 40GVM, Руководство пользователя

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12
Table 1—Periodic Maintenance
INDOOR UNIT EVERY MONTH EVERY 6 MONTHS EVERY YEAR
Clean Air Filter*
Change Remote Control Batteries
S
S
S
OUTDOOR UNIT EVERY MONTH EVERY 6 MONTHS EVERY YEAR
Clean Outdoor Coil from Outside
Clean Outdoor Coil from Inside†
Blow Air Over Electric Parts†
Check Electric Connection Tightening†
Clean Fan Wheel†
Check Fan Tightening†
Clean Drain Pans†
S
S
S
S
S
S
S
* Increase frequency in dusty zones.
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Maintenance to be carried out by qualified service personnel. Refer to the Installation Manual
Table 2—Troubleshooting
PROBLEM POSSIBLE CAUSE SOLUTION
Indoor unit emits a bad odor on
start--up

Air filter dirty

Output air still has odor after cleaning filter.

Clean the air filter

Contact your service representative.
You hear water flowing noise
when the unit is running

This is normal and is the refrigerant flowing
through the system.

No maintenance required
Indoor unit produces a mist
when the air conditioner is
running

This is normal cooling and is caused by high
humidity and temperature in the room.

No maintenance required. Mist should stop as
room is cooled down and the humidity is removed.
Wireless remote control does
not work

Batteries are dead.

Unit needs to be reset.

See battery replacement section in this manual
and replace batteries.

Turn off power to indoor unit. Remove plug from
wall and then reinsert plug. Restart unit.
Water leaks into room from
Indoor unit

Condensing water has overflowed

Check indoor condensing drain or call your
representative.
Unit/System Does Not Work

To protect the unit upon an immediate restart
after a stop, the system controller will delay
the unit for 3 minutes before allowing the unit
to start back up.

The circuit breaker has tripped or a fuse
has blown.

Power failure.

Error codes displayed

Voltage is too low.

After turning unit off, wait at least 3 minutes before
trying to restart.

Reset the circuit breaker or replace the fuse with
the specified replacement fuse.

Restart operation when the power is restored.

Call your service representative.

Call your service representative.
Cooling is Not Working
Properly

The filter is blocked with dust.

Temperature is not set properly.

A window or door is open.

The outdoor unit is obstructed.

The fan speed is too low.

The operation mode is in Fan instead of
Cool.

Clean the air filter.

Check the temperature and reset if necessary.

Close the window or door.

Remove the obstruction.

Change the fan speed selection.

Change the operating mode to Cool or reset the
unit.
Heating is Not Working
Properly

The filter is blocked with dust.

Temperature is set too low.

A window or door is open.

The outdoor unit is obstructed.

Clean the air filter.

Check the temperature and reset if necessary.

Close the window or door.

Remove the obstruction.
Unit Stops During Operation

The Off timer is not operating correctly.

Error codes displayed

Restart the operating mode.

Call your service representative.
Copyright 2012 CAC / BDP
S
7310 W. Morris St.
S
Indianapolis, IN 46231
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Catalog No: OM38---40GVM---01
Replaces: New
Edition Date: 12/12