Service Manual
Table Of Contents
SiUS041638E
103 Trial Operation and Field Settings
Part 7
Trial Operation and
Field Settings
1. Pump Down Operation............................................................................104
2. Forced Cooling Operation .......................................................................105
3. Trial Operation ........................................................................................106
4. Field Settings ..........................................................................................107
4.1 Model Type Setting .................................................................................. 107
4.2 Temperature Display Switch .................................................................... 107
4.3 When 2 Units are Installed in 1 Room...................................................... 108
4.4 Facility Setting Switch (cooling at low outdoor temperature).................... 109
5. Silicone Grease on Power Transistor/Diode Bridge................................111