York HP Series Service Manual page 62

Hang the panel to the hooks on the mainbody.
Tighten the screws under the panel hooks till
the panel closely stick on the ceiling to avoid
condensate water.
Hang the air-in grill to the panel, then connect
the lead terminator of the swing motor and that
of the control
terminators on the body respectively.
Note: The panel shall be installed after the
wiring connected.
Ceiling-floor unit installation
13.2.3
13.2.3.1 Service space for indoor unit
13.2.3.2 Bolt pitch
① Ceiling installation
Capacity (Btu/h)
18K / 24K
② Wall-mounted installation
13.2.3.3 Install the pendant bolt
① Ceiling installation
59
box with corresponding
D E
mm 983 220
inch 38.70 8.66