Safety Cautions For Repairing; Warning; Caution - Panasonic NR-BW415XS Service Manual

NR-BW415 / NR-BW465

1. SAFETY CAUTIONS FOR REPAIRING

When you repair the refrigerator, please kindly take care for the following cautions.

1.1 Warning

Before repairing unit, unplug supply cord
•
Use authentic parts when repairing
•
Caution during brazing
•
Pay attention to using refrigerant
• If refrigerant touches fire, the gas becomes poisonous gas.
Pay attention to getting electricity shock
• When you check the voltage of terminal, please do not touch the electricity part terminal.
• When you replace the parts, please wait for 3 minutes at least for discharging capacitor.
Check safety after repairing
• Check the screws, parts, lead wires to take in place.
• Check the repairing portion whether circumferential parts are damaged or not.
• Check insulation resistance between supply plug and earth.
• When install refrigerator, check condition of supply cord and plug.
• Wipe off the dust on plug.
• Cutting and seal the electric device carefully.

1.2 Caution

Watch the hot parts
•
• Also, under these condition, heater are hot.
• Do not burn your fingers when you touch it.
Pay attention to refrigerant
•
Pay attention to edge of parts
•
Pay attention to fins of evaporator and condenser
• Otherwise, your fingers may be cut.
Before transportatin, adjust the bolt
• Otherwise, the floor may be damaged.
Do not touch the pipe after brazing
• Otherwise, your hands may be burnt.
Before you repair the refrigerator, please unplug the supply cord.
When you replace the parts, please use authentic parts to replace defective parts.
When you use touch for brazing, please ensure ventilation.
Otherwise, you will be poisoned by carbon monoxide.
During operation and after operation, compressor and pipes are hot.
Do not touch liquid refrigerant. Otherwise your hands may be burnt.
Otherwise, your fingers may be cut.
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