Check Compressor Mounting, Ð Fan isolator Adjustment

Fig. 38 Ð Flue De¯ector Baffle (Assembled)

	FLUE DEFLECTOR	FLUE
	BAFFLE	DEFLECTOR
	PUSH	HOOD
	BAFFLE	HOOD
	BAFFLE
	DOWN SO
	THESE 2
	HOLES
	ALIGN

TOP (WHEN INSTALLED)

Fig. 38 Ð Flue De¯ector Baffle (Assembled)

Check Compressor Mounting

UNITS 48/50MP62L Ð Compressors are mounted on pans and are held down by 4 rail bolts during shipment. After unit is installed, loosen each of these bolts until the snubber washer can be moved with ®nger pressure. See Fig. 40 and 41.

UNITS 48/50MP70M-10R Ð Compressors are mounted on rails and held down by rail bolts during shipment. After unit is installed, loosen the rail bolts to allow the rails and com- pressors to ¯oat freely on the springs located under the rails. See Fig. 40, 42, and 43.

Install Accessories Ð For applications requiring special accessories, the following packages are available: con- denser coil hail guard package, condenser coil protective grilles, and compressor security grilles. Refer to the acces- sory installation instructions for information on accessory installation.

Fan Isolator Adjustment Ð Remove shipping hard- ware from both the supply fan and the optional exhaust fan. The indoor fan shipping blocks on both the supply fan and the optional power exhaust fan (4 per fan) must be removed from each corner of the fan sled before starting unit. Re- move shipping bolt connecting bottom ¯anges of the fan sled crossrail with the fan support rail. Remove the wooden ship- ping block from each corner. See Fig. 39.

After removing all shipping blocks, level fan sled using the adjusting screws of the spring isolators. Verify dimen- sions from fan support rail to fan sled cross rail of 7-in. on all 4 corners.

FAN SLED CROSS RAIL

ADJUSTING BOLT

FAN SUPPORT

RAIL

SHIPPING

BOLT

To adjust, loosen the locknut on top of the adjusting bolt. Turn the bolt clockwise to decrease the height. Turn the bolt counterclockwise to increase the height. Tighten the locknut after adjustment is complete. Make sure that the fan sled assemblies ¯oat freely during and after adjustment.

ISOLATOR SPRING	METAL SHIPPING
	BLOCK

VIEW FROM INSIDE UNIT LOOKING OUT

Fig. 39 Ð Fan isolator Adjustment

SHIPMENT BOLTS

MOUNTING SPRINGS

SHIPMENT BOLTS

48/50MP62L

MOUNTING	RAIL BOLT (3) (2 SHOWN)	MOUNTING
BOLTS	RAIL BOLT (3) (2 SHOWN)	BOLTS	RAIL BOLT (3) (2 SHOWN)

48/50MP70M-10R

Carrier MPE62L-10R, 50MP62L-10R, 48MPD Check Compressor Mounting, Ð Flue De¯ector Baffle Assembled

Models: MPE62L-10R 50MP62L-10R 48MPD

Fig. 38 Ð Flue De¯ector Baffle (Assembled)

Check Compressor Mounting

Fig. 39 Ð Fan isolator Adjustment

Fig. 40 Ð Outer View, Compressor Mounting