2
OCH754A
2
SAFETY PRECAUTION
1
REFERENCE MANUAL
Before obtaining access to terminal, all supply circuits must be disconnected.
Preparation before the repair service.
• Prepare the proper tools.
• Prepare the proper protectors.
• Provide adequate ventilation.
• After stopping the operation of the air conditioner, turn off the power-supply breaker.
• Discharge the condenser before the work involving the electric parts.
Precautions during the repair service.
• Do not perform the work involving the electric parts with wet hands.
• Do not pour water into the electric parts.
• Do not touch the refrigerant.
• Do not touch the hot or cold areas in the refrigerating cycle.
• When the repair or the inspection of the circuit needs to be done without turning off the power,
exercise great caution not to touch the live parts.
• When opening or closing the valve below freezing temperatures, refrigerant may spurt out
from the gap between the valve stem and the valve body, resulting in injuries.
2-1. ALWAYS OBSERVE FOR SAFETY
Model Name
Service Ref.
Service Manual No.
Parts Catalog No.
PEAD-A24/30/36AA7
PEAD-A24/30/36AA7
HWE1608A
BWE01629A
SVZ-KP24/30/36NA
SVZ-KP24/30/36NA
MD-1404-K019
MD-1404-K018
INDOOR UNIT SERVICE MANUAL
