IPDM E/R (WITH I-KEY)
LAN System (LAN)CAN FUNDAMENTAL HOW TO USE THIS MANUAL HOW TO USE THIS SECTION Information "CAN FUNDAMENTAL" of LAN Section describes the basic knowledge of the CAN communication system and the method of ...
Expansion valve
Removal and Installation
CAUTION:
Perform oil return operation before each refrigeration system disassembly.
However, if a large amount
of refrigerant or oil is detected, do not perform oil return operation. Refer to
HA "Perform Oil
Return Operation".
REMOVAL
Use refrigerant c ...
Diagnosis and repair work flow
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
1.GET INFORMATION FOR SYMPTOM
1. Get detailed information from the customer about the symptom (the
condition and the environment when
the incident/malfunction occurs).
2. Check operation condition of the function that is malfunctioning.
>> ...