Drain Pump Control - Panasonic Urban Multi MX1R Series Service Manual

PACD011001C2
1.20

Drain Pump Control

1. The drain pump is controlled by the ON/OFF buttons (4 button (1) - (4) given in the figure below).
1.20.1 When the Float Switch is Tripped While the Cooling Thermostat is ON:
∗ 1.The objective of residual operation is to completely drain any moisture adhering to the fin of the indoor
∗ 2.One cycle consists of 5 minutes of operation, 5 seconds stop, and another 5 minutes of operation.
1.20.2 When the Float Switch is Tripped During Cooling OFF by Thermostat:
Function Urban Multi "MX1R, ME1R Series" Using R-407C
unit heat exchanger when the thermostat goes off during cooling operation.
Function
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