Mars PS-121B - Tools Needed

Installation, Operation & Maintenance Manual - PS-121B / PSH-141A
6
6
Installation
Tools Needed
• Medium Phillips screwdriver
• Tape measure or ruler
• Knife or scissors
• Saw (optional, to shorten window adapter for narrow windows)
Accessories
Your Window Installation Kit fits windows 67.5-123cm (26.5-48”) and can be shortened
for smaller windows.
Window Installation Kit Step One:
Preparing the Exhaust Hose
assembly
Press the exhaust hose into the window
slider adapter and unit adapter, clamp
automatically by elastic buckles of the
adapters.
Step Two: Install the Exhaust Hose
assembly to the unit
Insert unit adapter of the Exhaust hose assembly
into the lower groove of the air outlet of the unit
while the hook of the adapter is aligned with the
hole seat of the air outlet and slide down the
Exhaust hose assembly along the arrow
direction for installation.
Part
Description
1 pc
1 pc
1 pc
1 pc
1 pc
1 pc
1 pc
1 pc
1 pc
2 pc
2 pc
1 set
1 set
Unit Adaptor
Window Slider Adaptor
Window Slider A
Window Slider B
Exhaust Hose
Bolt
Foam Seal A (Adhesive)
Foam Seal B (Adhesive)
Foam Seal C (Non-adhesive)
Security Bracket and 2 Screws
Drain Hose
Drain Hose Adaptor(only for
heat pump mode)
Quantity
Remote Controller and Battery
(For remote control models only)
ON/OFF
TEMP
SHORT
CUT
TIMER ON TIMER OFF
MODE
FAN
SLEEP
SWING
LED
Unit adaptor Window slider
adaptor
Exhaust hose
Exhaust hose
assembly
Hook
Hole Seat
Lower groove
adaptor
Make sure the adaptor is
inserted into the lower
groove of the air outlet.