Pressure Calibration Procedure - Park House Healthcare AMBIENCE Service Manual

2.2.9 Pressure Calibration Procedure

Power Cord
Power Switch
Make sure the connector is
connected to the pump and
rotated to LOCK ON position.
STEP-1：
Assure the voltage supplied
from power cord is correct.
STEP-2：
Switch on the power. The
normal power supply light will
be illuminated.
STEP-3：
Separate the top case.
STEP-4：
Let CN4 CONNECTOR on
AP07-2 PCB short circuit, and
press the POWER button on
control panel.
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