GMV5 DC INVERTER VRF UNITS SERVICE MANUAL
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Users can select corresponding functions by pressing "SW1 (UP)" or "SW2 (DOWN)" on the master unit,
including:
After selecting the functions to be set, press "SW7" to confirm entering function settings. The master unit
is displayed as follows:
Then go to step 4 to set corresponding functions.
Step 4: Set function parameters.
Setting methods of function parameters are as follows:
A7 Outdoor silent mode settings
Step 1: Confirm entering the A7 outdoor silent mode settings. The master unit is displayed as follows:
Step 2: Select a corresponding silent mode by pressing "SW1 (UP)" or "SW2 (DOWN)".