Russell MTW 28-18 Installation Manual
Mini Twin - Temp
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INSTALLATION OPERATION
AND MAINTENANCE INSTRUCTIONS
IOM 117
MODEL
NUMBER
MTW 18-8
MTW 28-13
MTW 28-18
MTW 38-27
CONNECTIONS (in).
LIQUID
1/2 F.N.
1/2 F.N.
1/2 F.N.
1/2 F.N.
SUCTION
3/8 OD
3/8 OD
3/8 OD
3/8 OD
DRAIN FIG.
1/2 OD
1/2 OD
1/2 OD
1/2 OD
1
2
2
3
APPRX
SHIP WT.
(LBS)
14
15
18
23
GENERAL
RECEIPT AND EXAMINATION
Carefully check all items against bill of lading to be sure everything has been received as ordered. Carefully inspect all items for damage and, if any is
found, report it immediately to the carrier and file damage claim with same.
INSTALLATION
LOCATION AND MOUNTING
The MTW is designed to mount on a ceiling. The unit should be installed so that there are no restrictions on the air inlet or outlet as this will cause the
refrigeration system to operate less efficiently.
Remove the unit from the carton. Using the fastener holes in the unit as a guide, locate the mounting fasteners in the ceiling of the walk-in or reach-in
cooler. Use #10 screws or 1/4” diameter bolts to secure the unit to the ceiling. This unit must be installed so as to allow drainage of condensate coming
off the coil.
The National Sanitation Foundation (NSF) requires that any flush mounted unit be properly and completely sealed, with an approved NSF sealant,
between the unit and the mounting surface.
ELECTRICAL
System electrical installation should conform to all applicable codes and practices. All models will require the connection of power to the fan motor
according to the nameplate motor circuit electrical ratings.
REPLACEMENT PARTS
P
PAR T
NUMBER
20317800
20317900
20317900
20317600
.
AN
o order replacement parts, contact your local representative or contact the factory (800) 288-9488 for the location of the nearest HTP
T
Always provide the evaporator model number, serial number, unit voltage and a complete description of the part required.
Coil
Model
Number
MTW 18-8
MTW 28-13
MTW 28-18
MTW 38-27
MOT
OR
HP
43 Watt
43 Watt
43 Watt
43 Watt
FAN MOTOR
OR
MOT
RPM
3000
3000
3000
3000
T
AR
P
NUMBER
102249005
102249005
102249005
102249005
BORE DESCRIPTION
1/4”
1/4”
1/4”
1/4”
AN
F
621 CW
621 CW
621 CW
621 CW
BLADE
T
AR
P
NUMBER
105849001
105849001
105849001
105849001
DIA.
GUARD
AN
F
PAR T
NUMBER
6”
6”
6”
6”
205932000
205932000
205932000
205932000
wholesaler
DRAIN
Part No. #08499046
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