Lennox MMDB Service Manual

74
Figure 31. MPC036S4M
Number of Zones and Outdoor Unit Connection Sizes
NOTE - Letter = Indoor Unit Zone Connection on Outdoor Unit
Zone 1 (A) Zone 2 (B) Zone 3 (C) Zone 4 (D)
1/4 in. liq + 1/2 in. gas 1/4 in. liq + 3/8 in. gas 1/4 in. liq + 3/8 in. gas 1/4 in. liq + 3/8 in. gas
006 006 009 018
006 006 009 024
006 006 012 012
006 006 012 018
006 006 012 024
006 009 009 009
006 009 009 012
006 009 009 018
006 009 009 024
006 009 012 012
006 009 012 018
006 012 012 012
006 012 012 018
009 009 009 009
009 009 009 012
009 009 009 018
009 009 012 012
009 009 012 018
009 012 012 012
012 012 012 012
LEGEND:
CLEAR = No adapters required.
GRAY = 3/8 x 1/2 in. gas pipe adapter is required for line set connection to outdoor unit (furnished with outdoor unit).
BLACK = 1/4 x 3/8 in. liquid pipe adapter is required for line set connection to the 036 outdoor unit (furnished with outdoor unit).
1/2 x 5/8 in. gas pipe adapter is required for line set connection to the 036 outdoor unit (furnished with outdoor unit).

Lennox MMDB Specifications

General

Brand	Lennox
Model	MMDB
Category	Air Conditioner
Language	English