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WARNING
Fiberglass Wool!
Product contains fiberglass wool.
Disturbing the insulation in this
product during installation,
maintenance or repair will expose
you to airborne particles of glass
wool fibers and ceramic fibers
known to the state of California to
cause cancer through inhalation.
Glass wool fibers may also cause
respiratory, skin or eye irritation.
Jobsite Inspection
Always perform the following checks
before accepting a unit:
Verify that the nameplate data
matches the data on the sales order
and bill of lading (including electrical
data).
Verify that the power supply
complies with the unit nameplate
specifications.
Visually inspect the exterior of the
unit, for signs of shipping damage.
Do not sign the bill of lading
accepting the unit(s) until inspection
has been completed. Check for
damage promptly after the unit(s)
are unloaded. Once the bill of lading
is signed at the jobsite, the unit(s)
are now the property of the SOLD TO
party and future freight claims MAY
NOT be accepted by the freight
company.
Verify that the refrigerant charge has
been retained during shipment by
use of gauges. Schrader taps are
located internal to the cabinet.
After assuring that charge has been
retained, reinstall the schrader caps
to assure that refrigerant leakage
does not occur.
WSHP-SVX01E-EN
General Information
WARNING
Microbial Growth!
Wet interior unit insulation can
become an amplification site for
microbial growth (mold), which may
cause odors and serious health
related indoor air quality problems.
If there is evidence of microbial
growth (mold) on the interior
insulation, remove or replace the
insulation prior to operating the
system. Failure to remove microbial
growth could result in serious health
problems.
Jobsite Storage
This unit is intended for indoor use
only. To protect the unit from
damage due to the elements, and to
prevent possible IAQ contaminant
sources from growing, the unit
should be stored indoors. If indoor
storage is not possible, the following
provisions for outdoor storage must
be met:
Place the unit(s) on a dry surface or
raise above the ground to assure
adequate air circulation beneath the
unit.
Cover the unit(s) with a water proof
tarp to protect them from the
elements.
Make provisions for continuous
venting of the covered units to
prevent moisture from standing on
the unit(s) surfaces. Wet interior unit
insulation can become an
amplification site for microbial
growth (mold) which has been
determined to be a cause of odors
and serious health related indoor air
quality problems.
Store units in the normal UP
orientation to maintain oil in the
compressor.
Horizontal units may be stacked no
more than three units high. Do not
stack the vertical unit configurations.
Unit Nameplate
The unit nameplate is located on the
outside of the control box access
panel at the front of the unit. It
includes the unit model number,
serial number, electrical
characteristics, refrigerant charge,
and other pertinent unit data.
Compressor Nameplate
The nameplate for the compressors
are located on the compressor shell.
Unit Description
Before shipment, each unit is leak
tested, dehydrated, charged with
refrigerant and run tested for proper
control operation.
Air-to-Refrigerant Coil
The air-to-refrigerant coil is
aluminum fin, mechanically bonded
to the copper tubing.
Water-to-Refrigerant Coil
The water-to-refrigerant coil is a
copper or cupro-nickel (option) and
steel tube (tube-within-a-tube)
design, leak tested to assure there is
no cross leakage between the water
tube (copper/cupro-nickel) and
refrigerant gas (steel tube).
Controls
The control system offered to control
the unit is a Basic 24 Volt control for
the 1/2 through 5 ton sizes, a Deluxe
24 Volt control option for all unit
sizes, a Tracer™ ZN510, LonTalk™
certified control option for the 1/2
through 5 ton unit sizes, or a Tracer
ZN524, LonTalk certified control
option for all unit sizes.
All power wiring to the equipment is
made at the unit contactor for the 1/2
through 5 ton, and at the high
voltage terminal block for the 6
through 25 ton. All low voltage
wiring is made at the unit's low
voltage terminal board.
System Input Devices and
Functions
A thermostat, zone sensor or
building automation system is
required to operate the water-source
heat pump. The flexibility of having
several mode capabilities depends
upon the type of sensor and/or
remote panel selected.
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