Branch Distribution Unit Dimensions; Piping Direction; Eev Service - LG MULTI F Series Installation Manual

GENERAL DATA

Branch Distribution Unit Dimensions

Figure 3: PMBD3620, PMBD3630, PMBD3640, and PMBD3641 External Dimensions.
A-C (and PMBD3640 D) Connections:
Liquid Pipe Ø1/4
Gas Pipe Ø3/8
PMBD3641 D Connections:
Liquid Pipe Ø1/4
Gas Pipe Ø1/2
Indoor Unit

Piping Direction

Suspension Bolt Pitch
2-27/32
11-13/16
Branch Pipe
Minimum 15-3/4
Notes:
1. For PMBD3620 Unit, Ports A and B are Available.
2. For PMBD3630 Unit, Ports A, B, and C are Available.
3. For PMBD3640 and PMBD3641 Units, Ports A, B, C, and D are Available.
16
17
Main Pipe
2-3/8
Cover Control
Minimum 15-3/4Mininum 15-3/4
Service Space
Side View
Due to our policy of continuous product innovation, some specifications may change without notification.
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9-21/32

EEV Service

1-31/32
1-3/16
Controller Service
Inspection Opening
F
MULTI
WITH
F
MULTI MAX
Unit: Inch
Ø3/4
Ø3/8
Minimum 24
Bottom View