Mars Comfort-Aire Century VCD-SA Series Service Manual page 67

Service Manual - VCDxxSA
up ow
horizontal left
Note: Vertical up and horizontal left installation does not
need to change the direction of evaporator.
Regular installation instructions
Please follow these steps to perform Vertical up installation
and Horizontal left installation:
1. Open the upper cover.
2. Open the cover of the electronic control box.
3. Connect the wire according to the wiring diagram.
4. Connect the pipes.
5. Install the drainage pipes
Reversing installation instructions
down ow
horizontal right
 3. IDU Installation-AHU
For the Horizontal left installation and vertical down
installation, the direction of the evaporator should be
changed and the drain pan should be removed first. Please
do it according to the following steps:
1. Remove the fixed plate of the filter ,then take the filter
off.
2. Remove the upper cover assembly.
3. Remove evaporator cover plate.
