15
Potentially harmful fumes and vapors could be introduced into
occupied spaces. See Unit Placement on page 16.
STORAGE & HANDLING
HEAVY OBJECT!
All Heat Pump Water Heaters (HPWHs) covered by this manual
are beyond the safe lifting weight for one person. Use
proper conveyance equipment to move the unit for storage
or during installation. Use OSHA approved safety equipment
when moving the unit.
The heat pump water heaters covered in this manual are
stationary refrigeration appliances. Careful handling is necessary
to prevent internal damage.
• IMPORTANT: Do not remove, cover or deface any
permanent instructions, wiring diagrams, labels, or the
rating label from the outside cabinet or the inside panels on
the HPWH unit.
• Do not tilt the unit beyond 45° at any time. All internal
components are braced from the base of unit. Tilting may
compromise the refrigeration piping inside unit and cause
refrigerant leaks.
• Do not hoist the unit with chains or straps unless
spreader bars are furnished and used as depicted in
Figure 4 and Figure 5. The side panels and roof of the
unit are not constructed to handle significant force from
the sides or above.
• The HPWH unit is heaviest on the compressor side (left
side when facing the front of the unit). See Figure 4 and
• When using a forklift to raise the HPWH unit ensure the
forks are positioned correctly between the runners on the
bottom of the HPWH unit. See Figure 6.
• The HPWH unit must be lifted from the front side only
when using a forklift to raise the unit. See Figure 6.
COMPRESSOR
SIDE
SPREADER
BAR
SUPPORT BARS
RIGGING
FRONT
Figure 4
SPREADER
BAR
SIDE
Figure 5
Figure 6
STORAGE RECOMMENDATIONS
The HPWH units should be stored indoors. Do not stack units or
stack other construction materials on the units while in storage.
The HPWH units contain electrical/electronic components
and should only be stored in conditions between 0ºF to 110°F
(-17°C to 43°C) and 5 to 95 percent relative humidity. Electrical
components are not moisture-tolerant.
NOTE
: The limited warranty does not cover damage to the unit or
controls due to negligence during storage.
Summary of Contents for AWH-35
Page 2: ......
Page 32: ...UNIT WIRING DIAGRAMS FUSE SIZES 208 230 VAC SINGLE PHASE 60 HZ 32...
Page 33: ...UNIT WIRING DIAGRAMS FUSE SIZES 208 230 VAC THREE PHASE 60 HZ AWH 35 AWH 55 and AWH 75 only 33...
Page 34: ...UNIT WIRING DIAGRAMS FUSE SIZES 208 230 VAC THREE PHASE 60 HZ only 34...
Page 35: ...UNIT WIRING DIAGRAMS FUSE SIZES 460 VAC THREE PHASE 60 HZ 35...
Page 36: ...UNIT WIRING DIAGRAMS FUSE SIZES 460 VAC THREE PHASE 60 HZ only 36...
