Carrier 58MVP Installation, Start-up, And Operating Instructions Manual

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Carrier 58MVP Installation, Start-up, And Operating Instructions Manual Manual pdf 5 page image

NOTE: If internal filter is used, drain tube should be located toopposite side of casing of return duct attachment to assist in filterremoval.b. Remove and discard casing drain hole plug button fromdesired side.c. Install drain tube coupling grommet (factory-supplied inloose parts bag) in selected casing hole.d. Slide drain tube coupling (factory-supplied in loose partsbag) through grommet so long end of coupling facesblower.e. Cement 2 factory-supplied 1/2-in. street CPVC elbows torigid drain tube connection on condensate trap. (See Fig. 5.)These elbows must be cemented together and cemented tocondensate trap drain connection.NOTE: Failure to use CPVC elbows may allow drain to kink,preventing draining.f. Connect larger diameter drain tube and clamp (factory-supplied in loose parts bag) to condensate trap and clampsecurely.g. Route tube to coupling and cut to appropriate length.h. Attach tube to coupling and clamp securely.CONDENSATE TRAP LOCATION (ALTERNATE UPFLOWORIENTATION)An alternate location for the condensate trap is the left-hand sideof casing. (See Fig. 2 and 6.)NOTE: If the alternate left-hand side of casing location is used,the factory-connected drain and relief port tubes must be discon-nected and modified for attachment. See Condensate Trap Tubing(Alternate Upflow Orientation) section for tubing attachment.To relocate condensate trap to the left-hand side, perform thefollowing:1. Remove 3 tubes connected to condensate trap.2. Remove trap from blower shelf by gently pushing tabs inwardand rotating trap.3. Remove casing hole filler cap from casing hole. (See Fig. 2 or6.)4. Install casing hole filler cap into blower shelf hole where trapwas removed.5. Install condensate trap into left-hand side casing hole byinserting tube connection stubs through casing hole androtating until tabs snap into locking position.CONDENSATE TRAP TUBING (ALTERNATE UPFLOWORIENTATION)NOTE: See Fig. 6 or tube routing label on main furnace door toconfirm location of these tubes.1. Collector Box Drain TubeConnect collector box drain tube (blue label) to condensatetrap.Fig. 4—Condensate TrapA930261⁄2 ODINDUCER HOUSINGDRAIN CONNECTION1⁄4 ODCOLLECTOR BOX TOTRAP RELIEF PORT5⁄8 ODCOLLECTOR BOXDRAIN CONNECTION1⁄2 -IN. PVC OR CPVCSCREW HOLE FORUPFLOW OR DOWN-FLOW APPLICATIONS(OPTIONAL)1 427 81 87SLOT FOR SCREWHORIZONTALAPPLICATION(OPTIONAL)WIRE TIEGUIDES(WHEN USED)1 213 413 4FRONT VIEW SIDE VIEWFURNACEDOORFURNACEDOOR CONDENSATETRAP781 4264FURNACESIDEFURNACESIDE1 211 4264 3 45 3 454SIDE VIEW FRONT VIEW END VIEW FRONT VIEW3 4DOWNFLOW AND ALTERNATEEXTERNAL UPFLOW APPLICATIONSHORIZONTALAPPLICATIONSFIELDDRAINCONNFIELDDRAINCONNCONDENSATETRAP (INSIDE)BLOWER SHELFALTERNATE DRAINTUBE LOCATIONUPFLOW APPLICATIONSCONDENSATE TRAPDRAIN TUBE LOCATION5