www.poolpak.com | 800-959-772530 | MPK Series - Installation, Operation and Maintenance
Handling
Care should be taken during handling to avoid damage to panels, drain piping, etc. The PoolPak can be moved
into position using pipe rollers underneath the base of the unit or it can be lifted using a crane or a hoist attached
through the lifting points provided on the unit base frame. If the unit is set temporarily, the unit must be supported
under each lifting point.
Use suitable spreaders or a frame to prevent damage to the PoolPak. Cables must be adjusted to keep the unit level
during the lift.
Rigging
PoolPak units require the use of spreader bars that are at least as wide as the unit. Care must be taken to prevent
damage from the chains or slings used in rigging. In general, two to four lifting points are provided on each side
of the unit, depending on the unit size and length. All provided lifting points must be used to prevent unit damage.
Proper lifting technique for each unit type is provided by a decal on that unit. Take special care to avoid damaging
the TPO roofing membrane on the top of the unit during rigging.
Clearance
The clearance for service and repair must be 4 feet on all sides. For less than 4-foot clearances, consult your local
PoolPak representative or the factory. For units with integral air cooled condensers, coils require 6-foot minimum
clearance. Refer to Figure 4-8 for illustration.
Dust Installation
Duct Installation is a major part of unit installation. See Ductwork Design in Section I - Indoor Pool Design in the
MPK Engineering Guide for more information.
Mounting
The PoolPak unit is designed for indoor or outdoor locations, either ground-level or roof-top. The location must allow
for free condensate drainage (without freezing), ventilation, supply, and return ducts, and sufficient clearance for
servicing the unit.
For ground-level installation, precautions should be taken to protect the unit from tampering by or injury to
unauthorized personnel. Safety precautions such as a fenced enclosure or additional locking devices on the panels
or doors are advisable. Check with local authorities for safety regulations.
Foundation
The unit must be mounted on a flat and level foundation capable of supporting the entire operating weight of the
equipment. The unit MUST NOT set flat on a concrete slab. The PoolPak unit MUST BE raised at least 6 inches to
allow for sufficient height to adequately trap the condensate lines and to allow for electrical service entrance. The
unit must be supported at each lifting point and all corners. Each support should be at least 12 inches long. The
unit must be level to ensure proper condensate drainage. If the unit is elevated beyond the normal reach of service
personnel, a catwalk capable of supporting service personnel, their equipment, and the scroll compressor(s)
(about 1,000 lb.) must be constructed around the unit.
Lifting hooks must be blocked away from the side of the unit to prevent damage to the door panels while lifting.
Do NOT walk on top of the unit or serious damage may result.
! CAUTION
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