4. TROUBLE SHOOTING
4-1-1) Test Function (Forced Operation / Forced Defrost) SRG5B**.........................48
4-1-2) Test Function (Forced Operation / Forced Defrost) SRG5V**.........................50
4-1-3) Communication Error Display Function ..........................................................51
4-1-4) Self-Diagnosis Function ..................................................................................52
4-1-5) Load Status Display Function .........................................................................57
4-1-6) Restoration of Previous Settings Upon Power Failure ....................................60
4-1-7) Exhibition & Cooling-Off Mode........................................................................60
4-1-8) Option Setting Function ..................................................................................61
4-1-9) Option Table....................................................................................................64
47
4-1. ALIGNMENT AND ADJUSTMENTS