Panasonic CS-V12CTP Service Manual page 38

CS-V12CTP CU-V12CTP5 / CS-V18CTP CU-V18CTP5 / CS-V24CTP CU-V24CTP5
CHECK THE DRAINAGE
• Connect the drain hose, as described below.
• Pour water into the drain pan to ensure that water is drained
smoothly through the drain hose.
AUTO SWITCH OPERATION
The below operations will be performed by pressing the
"AUTO" switch.
1. AUTO OPERATION MODE
The Auto operation will be activated immediately once the
Auto Switch is pressed.
2. TEST RUN OPERATION (FOR PUMP DOWN/SERVICING
PURPOSE)
The Test Run operation will be activated if the Auto Switch
is pressed continuously for more than 5 sec. to below 10
sec.. A "pep" sound will occur at the fifth sec., in order to
identify the starting of Test Run operation.
3. REMOTE CONTROLLER RECEIVING SOUND ON/OFF
The ON/OFF of Remote Controller receiving sound can be
changed over by pressing the "AUTO" Switch continuously
for 10 sec. and above. A "pep", "pep" sound will occur at the
tenth sec., in order to indicate the "ON/OFF" change over of
remote control receiving sound.
NOTE:
These equipment shall be connected to a suitable mains network with a main impedance less than the following:
CS-A18CTP/CU-A18CTP5 : 0.10 Ω
CS-A24CTP/CU-A24CTP5 : 0.07 Ω
CS-V24CTP/CU-V24CTP5 : 0.13 Ω
CHECK ITEMS
Is there any gas leakage at flare nut connections?
Has the heat insulation been carried out at flare nut
connection?
Is the connecting cable being fixed to terminal board firmly?
Is the connecting cable ends being clamped firmly?
Is the drainage OK?
Is the earth wire connection properly done?
Is the cooling operation normal?
Is the indoor unit properly secured to the installation plate?
Is the power supply voltage complied with rated value?
Is there any abnormal sound?
Is the thermostat operation normal?
Is the remote control's LCD operation normal?
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