Mounting Indoor Unit Onto A Poured Concrete Wall Or Concrete Block Wall; Removing Lower Right Corner Cover; Mounting Indoor Units - York TIWM006B21S Installation And Maintenance Manual

5.2.3 Mounting Indoor Unit onto a Poured Concrete Wall or Concrete Block Wall

Attach the mounting plate to a concrete wall or a concrete block wall with screws and plugs (anchors).
Install the mounting plate directly to the wall by the field-supplied plug as shown in the figure below. Mount
the unit according to the plug depth specified by the manufacturer. Select the plug size from the table
below.

5.2.4 Removing Lower Right Corner Cover

The lower right corner cover can be removed as shown in the
figure at right. Pull the lower right corner cover while pushing
A and B, and remove it.

5.2.5 Mounting Indoor Units

(1) Hook the upper part of the indoor unit to the mounting plate.
NOTE:
Avoid contact with refrigerant or refrigerant oil to the upper part of indoor unit.
If the unit cover plate comes into contact with these substances, wipe them off immediately and
completely.
Mounting this unit is a two-person job. The unit is too much to handle for one person and the risk
of injury exists.
(2) Insert the catches along the bottom of the indoor unit into corresponding locations on the mounting
plate.
14
Mounting Plate
Screw
Plug
Catch
Mounting
Plate
Catch
Cutout
Slowly hold up and
press the unit downward.
Plug Size
006 to 012 Type
M4 - M5 4
A
Check to ensure that the unit is securely
hooked onto the mounting plate.
An insecure fitting will result in unwanted
vibration when the unit is running.
A poorly mounted unit can separate from its
mounting plate and fall to the floor with serious
injuries.
When removing or replacing the unit, push
upward the "PUSH" part on the bottom to release
the bottom part of unit from the catches in the
mounting plate.
Qty.
015 to 030 Type
5
B
P5417052