Caution For Diagnosis; Troubleshooting With The Operation Lamp - Daikin FTK25JV1NB Manual

Si-86.book Page 52 Friday, June 23, 2000 10:26 AM

Caution for Diagnosis

1. Caution for Diagnosis

1.1

Troubleshooting with The Operation Lamp

The Operation lamp flashes when any of the following errors is detected.
1. When a protection device of the indoor or outdoor unit is activated or when the thermistor malfunctions,
2. When a signal transmission error occurs between the indoor and outdoor units.
In either case, conduct the diagnostic procedure described in the following pages.
Location of
Operation Lamp
52
disabling equipment operation.
Air outlet
ON
OFF
Operation lamp (green)
Indicator lamps
Service Diagnosis
SIE-86
(RL029)