Toshiba MMW-AP0481CHQ-E, Installation Manual

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 External dimensions
(Unit: mm)
Anchor bolt hole size
ɸ 12 x 17 U hole
600
50
900
50
59
47
320
109
58
111
195
20
18
40
40
32
0
36
2
400
25
70
0
26
9
81
18
0
100
16
0
65
Anchor bolt hole size
ɸ 12 x 17 long hole
Anchor bolt hole pitch
A
n
ch
or
b
olt
h
ole
p
itc
h
In
cl
ud
ing
st
ea
dy
leg
Control wiring /
External signal wiring port
( ɸ 34)
Power supply wire port
( ɸ 34)
Water outlet
(R1·1/4 male screw)
Refrigerant (R410A) pipe
connecting port
(Gas side ɸ 15.9 flare)
Water inlet
(R1·1/4 male screw)
Refrigerant (R410A) pipe
connecting port
(Liquid side ɸ 9.5 flare)
Drain hole( ɸ 25)
15
4
64
 Fixing the hot water module
to floor
WARNING
• Be sure to install the hot
water module in a place able
to bear its weight.
If strength is insufficient, the unit
may fall down resulting in
human injury.
• Perform specified installation
work to protect earthquakes.
If the hot water module is
imperfectly installed, an
accident by falling or dropping
may be caused.
CAUTION
• Drain water is discharged from
the hot water module.
(Especially while operating)
Install the hot water module in a
place with good drainage.
• For installation, be careful of the
strength and level of the
foundation so that abnormal
sounds (vibration or noise) are
not generated.
• Be sure to install the hot water module in a place
strong enough to withstand its weight. If the base is
unstable, reinforce with a concrete base.
• The hot water module must be anchored on a level
surface. Use a level to check after installation.
• If the hot water module is installed near a room
where noise is a problem, using an anti-vibration
stand on the base of the unit is recommended.
1. Fix the hot water module with M10 anchor bolts at 4
positions. 15 mm projection is appropriate for an
anchor bolt.
(Unit: mm)
15
27-EN 28-EN