3
GENERAL
This installation and start-up instructions literature is for Aqua
-
zone™ single-stage water source heat pump systems.
Water source heat pumps (WSHPs) are single-package horizontal
-
ly and vertically mounted units with electronic controls designed
for year-round cooling and heating.
PRE-INSTALLATION
INSPECTION
Upon receipt of shipment, carefully check the shipment against
the bill of lading. Make sure all units have been received. Inspect
the carton or crating of each unit, and inspect each unit for damage
on both the interior and exterior. Ensure the shipping company
makes proper notation of any shortages or damage on all copies of
the freight bill.
Concealed damage not discovered during unloading must be
reported to the shipping company within 5 days of receipt of
shipment.
NOTE: It is the responsibility of the purchaser to file all necessary
claims with the shipping company.
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 between 50 and 95°F. Units must only
be stored or moved in the normal upright position as indicated by
the UP arrows on each carton at all times. If unit stacking is
required, stack units as follows: vertical units less than 6 tons, no
more than two high; horizontal units less than 6 tons, no more than
three high. Do not stack units larger than 6 tons.
INSTALLATION
Step 1 —
Check Jobsite
Installation, operation and maintenance instructions are provided
with each unit. Before unit start-up, read all manuals and become
familiar with the unit and its operation. Thoroughly check out the
system before operation. Complete the inspections and instruc
-
tions listed below to prepare a unit for installation. See Table 1
for unit physical data.
HORIZONTAL UNIT (50PSH)
Horizontal units are designed for indoor installation only. Be sure
to allow adequate space around the unit for servicing. See Fig. 1
for overall unit dimensions.
VERTICAL UNITS (50PSV)
Vertical units are designed for indoor installation only. While
vertical units are typically installed in a floor-level closet or a
small mechanical room, the unit access guidelines for these units
are very similar to those described for horizontal units. See Fig. 2
for overall dimensions.
IMPORTANT: The installation of water source heat pump units
and all associated components, parts, and accessories which
make up the installation shall be in accordance with the
regulations of ALL authorities having jurisdiction and MUST
conform to all applicable codes. It is the responsibility of the
installing contractor to determine and comply with ALL
applicable codes and regulations.
CAUTION
To avoid equipment damage, do not use these units as a source
of heating or cooling during the construction process. The
mechanical components and filters used in these units quickly
becomes clogged with construction dirt and debris which may
cause system damage.
IMPORTANT: This equipment is designed for indoor
installation ONLY. Extreme variations in temperature, humidity
and corrosive water or air will adversely affect the unit
performance, reliability and service life.
Summary of Contents for AQUAZONE 50PSH
Page 17: ...17 Fig 15 PSC Motor Single Phase Single Stage WSHP Open Control ...
Page 20: ...20 Fig 18 Constant Torque Motor Single Phase Single Stage WSHP Open Control ...
Page 23: ...23 Fig 21 Constant Airflow Single Phase WSHP Open ...
Page 26: ...26 Fig 24 PSC Motor Three Phase Single Stage WSHP Open ...
Page 29: ...29 Fig 27 Constant Torque Motor Three Phase Single Stage WSHP Open ...
Page 32: ...32 Fig 30 Constant Airflow Motor Three Phase Single Stage WSHP Open ...
