SECTION II

Installation Instructions

RECEIVING INSPECTION

Upon delivery, visually inspect crate carton and parts for any visible shipping damage. If crate, carton

or cover are damaged or signs of possible damage are evident, have carrier note condition on shipping papers before shipping receipt is signed, or advise carrier of condition as soon as it is discovered.

Remove crate and protective cover as soon as possible and check items listed on packing list.

Advise carrier of any damaged or missing articles as soon as possible. A written claim should be filed with carrier immediately if articles are damaged or missing.

IMPORTANT: Remove shipping tape from two back draft dampers located in exhaust thimble.

MATERIALS REQUIRED (Obtain Locally)

GAS, ELECTRIC OR STEAM DRYING TUMBLERS

•One circuit breaker.

GAS DRYING TUMBLERS ONLY

•One gas shut-off valve for gas service line to each tumbler.

STEAM DRYING TUMBLERS ONLY

•One steam shut-off gate valve for steam service line to be connected upstream of solenoid steam valve.

•Two steam shut-off gate valves for each condensate return line.

•Flexible steam hoses with a 125 psig (pounds per square inch gauge) (8.79 kg/sq. cm) working pressure for connecting steam coils, Figures 24 and 25.

•Two steam traps for steam coil outlet to condensate return line.

•One steam pressure relief valve rated at 125 psig. (8.79 kg/cm2).

FACILITIES REQUIRED

FLOOR

Drying tumbler may be installed on any level floor capable of supporting 100 pounds per square foot (488 kg/m2). Floor covering materials such as carpeting or tile should be removed.

LAYOUT

Whenever possible, tumbler should be installed along an outside wall where duct length can be kept to a minimum, and make-up air can be easily accessed.

Construction must not block airflow at top rear of tumbler. Doing so would prevent adequate air supply to tumbler’s combustion chamber.

VENTING

For maximum efficiency and minimum lint accumulation, tumbler air must be exhausted to outdoors by shortest possible route.

M412616

31