C L I M AT E M A S T E R WAT E R - S O U R C E H E AT P U M P S
TSM/TSL Vertical Stack
R e v. : J a n u a r y 1 8 , 2 0 2 1
C l i m a t e M a s t e r Wa t e r-S o u rc e H e a t P u m p s
14
Pre-Installation Information
Storage -
Equipment should be stored in its original
packaging in a clean, dry area. Store chassis in an upright
position at all times. Stack units at a maximum of 2 units
high.
Store cabinets how they were shipped - horizontal or
vertical, keeping them on their pallets for protection.
Do not stack multi-packs. Cabinets with risers, stack a
maximum of 2 high.
Unit Protection -
Cover units on the job site with
either the original packaging or an equivalent protective
covering. Cap the open ends of pipes stored on the
job site. In areas where painting, plastering, and/or
spraying has not been completed, all due precautions
must be taken to avoid physical damage to the units
and contamination by foreign material. All openings in
cabinet must be covered during all stages of construction.
Physical damage and contamination may prevent proper
start-up and may result in costly equipment clean-up.
Examine all pipes, fittings, and valves before installing
any of the system components. Remove any dirt or debris
found in or on these components.
Prior to flushing risers with water, be sure that the
temperature in building will always be above freezing.
Pre-Installation -
Installation, Operation, and
Maintenance instructions are provided with each unit.
The installation site chosen should include adequate
service clearance around the unit. Before unit installation
and start-up, read all manuals and become familiar with
the unit and its operation. Thoroughly check the system
before operation. Your installation may require additional,
different sequence, or modification to steps in this IOM.
Prepare cabinet for installation as follows:
1. Compare the electrical data on the unit nameplate
with ordering and shipping information to verify that
the correct unit has been shipped.
2. Each cabinet has labeling that indicates the location
where it is to be installed and the riser diameters if
they are attached.
3. Keep the cabinet openings and exposed sheet
metal covered until installation is complete and all
plastering, painting, etc. is finished and cleaned.
4.
Inspect all electrical connections. Connections must
be clean and tight at the terminals.
5.
If not ordered with factory configuration option,
configure supply air openings - remove knockouts
(K.O.), cut insulation, and assemble duct angles. Check
to see if supply air openings (size and location) are
correct with building plans. Do not remove extra K.O.’s
- must securely cover any open unused K.O.’s.
6. For cabinets without risers - remove correct riser
knockouts, slit insulation vertical down center of slot
(do not remove).
7. Repair any torn insulation with foil tape.
8. A base vibration dampening pad is recommended to
help eliminate transfer of vibration to the structure.
If isolation pad was not ordered, obtain a 0.070” to
0.125” (1.5 to 3) thick pad and apply to the bottom of
the cabinet.
9. For chassis shipped inside cabinet remove and
discard 4 shipping bolts.
10.
Remove inner panel (8 screws) and save for re-
installation after chassis is installed.
11. For standard cabinets shipped with risers attached
remove and discard condensate pan shipping wire
ties. Lift pan approximately 2” to check drain hose is
attached and clamped to pan and riser stub.
Prepare chassis for installation as follows:
1. Verify refrigerant tubing is free of kinks or dents and
that it does not touch other tubes or unit parts as it
passes over or through. Adjust if needed and separate
with closed cell insulation.
2. Inspect all electrical connections. Connections must
be clean and tight at the terminals.
3. If chassis is not installed in cabinet, store in original
carton in a clean and dry location.
CAUTION!
DO NOT store or install units in corrosive
environments or in locations subject to temperature or
humidity extremes (e.g., attics, garages, rooftops, etc.).
Corrosive conditions and high temperature or humidity can
significantly reduce performance, reliability, and service life.
Always move and store units in an upright position. Tilting
units on their sides will cause equipment damage.
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CAUTION!
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CAUTION!
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CAUTION!
CUT HAZARD - Failure to follow this caution may
result in personal injury. Sheet metal parts may have sharp
edges or burrs. Use care and wear appropriate protective
clothing, safety glasses and gloves when handling parts and
servicing heat pumps.
