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6 | Moving and Storage
MOVING AND STORAGE
If the equipment is not needed for immediate
installation upon its arrival at the job site, it should be
left in its shipping carton and stored in a clean, dry area.
Units must only be stored or moved in the normal
upright position as indicated by the "UP" arrows on each
carton at all times.
NOTICE: Never lift or move units by filter
racks, external piping or attached options/
accessories.
WARNING: Follow instructions for stacking
limit for transit as well as storage as per unit
packaging label.
INITIAL INSPECTION
Please inspect the product carefully for any defects or
discrepancies.
Should you identify any issues, contact the Bosch
Wholesaler / Distributor you purchased the unit from.
LOCATION
Locate the unit in an indoor area that allows easy
removal of the filter and access panels, and has enough
room for service personnel to perform maintenance or
repair. Provide sufficient room to make fluid, electrical,
and duct connection(s). If the unit is located in a
confined space such as a closet, provisions must be
made for return air to freely enter the face of unit's air
coil. On horizontal units, allow adequate room below the
unit for a condensate drain trap and do not locate the
unit above supply piping.
Service clearance for SM units up to 6 tons includes the
following recommendations. 18" minimum, 24"
optimum in front of the blower access panel for access
to the blower and blower motor. 24" minimum, 36"
optimum in front of the front access panel for access to
electrical components, compressor, and service valves.
NOTICE: These units are not approved for
outdoor installation; therefore, they must
be installed inside the structure in a
conditioned space. Do not locate in areas
that are subject to freezing.
8733942411 (2017/07)
CONFIGURABILITY
HORIZONTAL CONFIGURABILITY
The Horizontal Configuration water source heat pump is
designed to have a field configurable blower orientation:
end blow and straight through.
An accessory kit is required to complete this conversion.
NOTICE: Discharge air configuration change
is not possible on Heat Pumps equipped
with Electric Heat Option.
Conversion Kit Part Numbers Required
Part #
SM024 HZ
SM036/048 HZ
SM060/070 HZ
.(Figure#4 and #5
Left-Hand and Right-hand Horizontal (HZ) units
have different Blower Configuration instructions.
L
eft- Hand unit instructions refer to Pg#7 and Right-
Hand unit instructions refer to Pg#9.
Internally mounted electric heat is only available in
End Blow configuration.
Subject to change without prior notice
SM Series Heat Pump
Straight
End To Straight
Through To
Through
End
8733942424
8733942425
8733942426
8733942427
8733942428
8733942429
)
Figure # 4
Figure # 5
SM Series Heat Pump
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