LG ACAH020HETB Installation And Owner's Manual page 19

Service Clearance Requirements
Ensure there is enough space around the chiller for maintenance and service. See the figures below for minimum dimensions.
Figure 10: Service Clearance Requirements for One Chiller.
Service Space
Min. 32 Min. 32
Figure 11: Service Clearance Requirements for Two Chillers.
Min. 24
Service Space
Min. 32
See images above for minimum clearances, or increase clearance space based on NEC or other applicable service or safety codes.
PLACEMENT CONSIDERATIONS
Location where the
water pipes are
Min. 71
installed. Ensure that
there is sufficient
clearance space for
future service mainte-
nance and repair.
Min. 36
(Unit: Inches)
Min. 32
(Unit: Inches)
Location where the
water pipes are
Min. 71
installed. Ensure that
there is sufficient
clearance space for
future service mainte-
nance and repair.
Min. 36
19