CW-6S INDIRECT COOLER INSTALLATION MANUAL | 41
APPENDIX – B ‘PIECE BY PIECE’ INSTALLATION
APPENDICES
15. When placing the tank on the transition, the dropper
transition straps should clear the edges of the dropper
transition and need to be guided onto the outside surface
of the transition and the dropper when the cooler is being
lowered. Be extremely careful not to damage the transition
straps during this process.
16. Once the tank is on the transition, check to make sure that
the dropper transitions straps are at full extension. The
straps should be protruding out from the tank as shown. To
ensure they are fully extended, use a small screwdriver to
pull them downwards.
17. Align the dropper transition straps with the pre-drilled holes
in the dropper/T-washers. A small screwdriver may be
required again to bring the holes into alignment.
18. Begin securing the tank to the dropper using the TEK
screws provided. There are twelve (12) screws in total.
Only use the screws provided. If an alternative screw is
used, ensure it is of the same specification (Screw TEK,
Hex, Steel, 12 Gauge, 30-35mm x 14TPI, Category 3-5
(Depending on local regulations), No seal).
ILL2787-A
19. Once the transition straps have been secured to the
dropper, the tank assembly installation is complete.
ILL3030-A
ILL3185-A
ILL3125-A
11. Begin by securing the hoses, mains and communication
cables in the tank with some duct tape to prevent the hose
circuits becoming tangled and dislodged whilst lifting.
12. Attach ropes or slings through the central tank hole. Do not
drop the cooler. Always handle the cooler with care. If you
intend to pull the cooler onto the roof using a ladder as a
slide, then guide the cooler on the underside of the tank.
Important!
This assembly is bulky and weighs approx.
35kg.
13. With a minimum of two persons, transport the bottom half of
the cooler to the roof.
Important!
It is best to leave all other components and
assemblies on the ground until they are required in order to
avoid injury and to prevent damage to the components.
Mounting cooler to the dropper:
14. Once on the roof, carefully position the tank onto the
transition. Ensure the communication cable has been
routed down through the dropper for later connection.
ILL3028-A
When installed correctly, the branding on the front of
the cooler should be positioned toward the front of the
dropper such that it can be directly seen from the ground
(as shown). The tank should also match the profile of the
roof. That is, the base of the tank should fall in the same
direction as the roof, from a side view.
ILL3029-B
Fit the mains power cable once the tank assembly is positioned
on the transition/dropper assembly. The socket end of the
mains power cable must also be installed. This is located (and
restrained) within the tank of the cooler. Pass the power socket
end of the mains cable through the rear access hole (RHS)
in the tank and then pull the remainder of unrestrained mains
cable through such that it protrudes out of the underside of the
tank.
To fit, lift the rear corner of the tank and guide the mains cable
through the corner recess slot in the transition. Ensure the
cable is not pinched or trapped between the tank and transition/
dropper assembly. Once this is complete, lower the cooler and
recheck to ensure the cables are not being pinched or crushed.
Transition
Straps