Service Manual

Trial Operation SiUS121502E
182 Trial Operation and Field Settings
ARC466 Series
(1) Press the On/Off button to turn on the system.
(2) Press the center of the Temp button and the Mode button at the same time.
(3) Select
T
(trial operation) with the Temp  or Temp  button.
(4) Press the Mode button to start the trial operation.
(5) Press the Mode button and select operation mode.
(6) Trial operation terminates in approx. 30 minutes and switches into normal mode. To quit trial
operation, press the On/Off button.
(R11676)
(2) (4) (5)
(1) (6)
(2) (3)
(3)