How To Install The Indoor Unit; I 4-Way Air Discharge Semi-Concealed Type (X Type); Preparation For Suspending; Suspending The Indoor Unit - Sanyo Mini ECO-i 85464359981002 Installation Instructions Manual

Sanyo air conditioner installation instructions
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3. HOW TO INSTALL THE INDOOR UNIT

I 4-Way Air Discharge Semi-Concealed Type (X Type)

3-1. Preparation for Suspending

This unit uses a drain pump. Use a carpenter's level to check that the
unit is level.

3-2. Suspending the Indoor Unit

(1) Fix the suspension bolts securely in the ceiling using the method
shown in the diagrams (Figs. 3-1 and 3-2), by attaching them to the
ceiling support structure, or by any other method that ensures that
the unit will be securely and safely suspended.
(2) Follow Fig. 3-2 and Table 3-1 to make the holes in the ceiling.
Table 3-1
Length
A
B
Type
31-1/32
28-15/32
12, 18, 24, 36
(788)
(723)
(3) Determine the pitch of the suspension bolts using the supplied full-
scale installation diagram. The diagram and table (Fig. 3-3 and
Table 3-2) show the relationship between the positions of the sus-
pension fitting, unit, and panel.
Table 3-2
Length
A
Type
4-29/64
6-13/16
12, 18, 24
(113)
(173)
4-29/64
6-13/16
36
(113)
(173)
Drain outlet(other side)
Suspension lug

3-3. Placing the Unit Inside the Ceiling

(1) When placing the unit inside the ceiling, determine
the pitch of the suspension bolts using the supplied
full-scale installation diagram. (Fig. 3-4)
Tubing and wiring must be laid inside the ceiling
when suspending the unit. If the ceiling is already
constructed, lay the tubing and wiring into position
for connection to the unit before placing the unit
inside the ceiling.
Unit: in. (mm)
C
D
34-27/32
34-27/32
(885)
(885)
Unit: in. (mm)
B
C
D
10-5/64
8-17/64
3-15/32
(256)
(210)
12-9/16
8-17/64
3-15/32
(319)
(210)
Refregerant tubing joint(liquid side)
(VP25)
Note: For DC Fan Tap Change Procedure
Hole-in-anchor
Hole-in-plug
E
(88)
(88)
Fig. 3-3
Supplied bolt
25
for 4-Way Cassette, see page 31.
Concrete
Suspension bolt (M10 or 3/8")
(field supply)
Fig. 3-1
A (suspension bolt pitch)
C (ceiling opening dimension)
Fig. 3-2
Refregerant tubing joint(gas side)
Power supply outlet
Inter-unit control wiring

Full-scale installation diagram

(printed on top of container box)
Fig. 3-4
X
Insert
Unit: in. (mm)
Unit: in. (mm)

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