Troubleshooting; Initial Inspection - Denso MovinCool CLIMATE PRO K63 Service Manual

TROUBLESHOOTING

Initial Inspection

Before troubleshooting, the following inspection should be performed.
1. Check the voltage of the power source.
460 V, 3 Phase, 60 Hz
2. Check the operation and condition of the fuse or circuit breaker in the power source.
3. Check the power cord. If dirty, wipe with a clean dry cloth. If damage or excess play is found,
replace the cord.
4. Check the air filters. If dirty, clean the air filters as described in the operation manual. If damage
is found, replace the filters.
• Disconnect power supply from the unit before performing any service. Beware that some
residual voltage may remain in the unit immediately after the power is disconnected.
There is a risk of electric shock.
WARNING
15