Single Packaged
Heat Pump
2, 2-1/2, 3, 3-1/2 Tons
WCK-IOM-7
18-BB33D10-7
Models:
WCK024B1
WCK030B1
WCK036B1
WCK042B1
IMPORTANT —
This Document is customer property and is to remain with this unit. Please return to service information pack upon completion of work.
© 2009 Trane
The manufacturer has a policy of continuous product and product data improvement and
it reserves the right to change design and specification without notice.
INSTALLATION
OPERATION
MAINTENANCE
THIS INFORMATION IS FOR USE BY INDIVIDUALS HAVING
ADEQUATE BACKGROUNDS OF ELECTRICAL AND MECHANI-
CAL EXPERIENCE. ANY ATTEMPT TO REPAIR A CENTRAL
AIR CONDITIONING PRODUCT MAY RESULT IN PERSONAL
INJURY AND/OR PROPERTY DAMAGE. THE MANUFACTURER
OR SELLER CANNOT BE RESPONSIBLE FOR THE INTERPRE-
TATION OF THIS INFORMATION, NOR CAN IT ASSUME ANY
LIABILITY IN CONNECTION WITH ITS USE.
Reconnect all grounding devices.
All parts of this product that are capable of conducting electri-
cal current are grounded. If grounding wires, screws, straps,
clips, nuts, or washers used to complete a path to ground are
removed for service, they must be returned to their original
position and properly fastened.
ALL phases of this installation must comply with NATIONAL,
STATE, and LOCAL CODES.
These instructions do not purport to cover all variations in
systems nor to provide for every possible contingency to be
met in connection with installation.
Should further information be
desired or necessary or should particular problems arise which are
not covered sufficiently for the purchaser's or installer's needs or
purposes, the matter should be referred to the manufacturer.
HAZARDOUS VOLTAGE - DISCONNECT POWER BEFORE SERVICING
WARNING:
▲
CAUTION
!
▲
WARNING
!
▲
CAUTION
!
CONTAINS REFRIGERANT!
SYSTEM CONTAINS OIL AND REFRIGERANT UNDER
HIGH PRESURE. RECOVER REFRIGERANT TO RELIEVE
PRESSURE BEFORE OPENING SYSTEM
. Failure to follow
proper procedures can result in personal illness or injury or
severe equipment damage.
( OPTIONAL
HEATER SHOWN )
