Carrier 40RMS Ð Standard Drive Data, 60 Hz Ð English, Ð Medium-Static Drive Data, 60 Hz Ð English

Table 9A Ð Standard Drive Data, 60 Hz Ð English

		40RM		40RM	40RM			40RM		40RM	40RM	40RM
	40RM	40RMQ	40RMS	40RMQ			40RMQ
UNIT					40RMS					40RMS	40RMS	40RMS
	007	40RMS	010	40RMS			40RMS
					014					024	028	034
		008		012				016
MOTOR DRIVE
Motor Pulley Pitch Diameter	2.4-3.4	2.8-3.8	2.8-3.8	3.4-4.4	2.8-3.8			2.8-3.8		3.7-4.7	4.3-5.3	4.3-5.3
(in.)
Pulley Factory Setting	2.5	2.5	2.5	2.5	2.5			2.5		3.0	3.0	3.0
Full Turns Open
FAN DRIVE
Pulley Pitch Dia (in.)	8.8	8.8	8.8	8.8	9.0			9.0		9.4	11.0	11.0
Pulley Bore (in.)	1	1	1	1	17¤16			17¤16		17¤16	115¤16	115¤16
Belt No. Ð Section	1ÐA	1ÐA	1ÐA	1ÐA	1ÐA	1ÐA		2ÐB		2ÐB*	2ÐB*
Belt Pitch (in.)	40.3	41.3	41.3	42.3	42.3			42.3		41.8	(2) 42.8	(2) 42.8
											(2) 43.8	(2) 43.8
FAN SPEEDS (rpm)
Factory Setting	568	647	647	764	632			632		771	752	752
Range	470-666	549-745	549-745	666-863	537-728		537-728		679-863		682-841	674-831
Max Allowable Speed (rpm)	1200	1200	1200	1200	1200			1200		1200	1100	1100
Change per 1¤2 Turn of
Moveable Motor Pulley	19.6	19.6	19.6	19.7	19.1			19.1		15.3	13.1	13.1
Flange
MAX FULL TURNS FROM	5	5	5	5	5			5		6	6	6
CLOSED POSITION
SHAFTS CENTER DISTANCE	10.44-	10.44-	10.44-	10.44-	10.44-			10.44-		9.12-	6.67-	6.67-
(in.)	12.32	12.32	12.32	12.32	12.32			12.32		10.99	9.43	9.43

*Four belts shipped with unit. Use correct set of 2 belts sized according to the pulley setting.

Table 9B Ð Medium-Static Drive Data, 60 Hz Ð English

		40RM		40RM	40RM			40RM		40RM	40RM	40RM
	40RM	40RMQ	40RMS	40RMQ			40RMQ
UNIT					40RMS					40RMS	40RMS	40RMS
	007	40RMS	010	40RMS			40RMS
					014					024	028	034
		008		012				016
MOTOR DRIVE
Motor Pulley Pitch Diameter	3.4-4.4	3.4-4.4	3.4-4.4	3.4-4.4	3.4-4.4			3.7-4.7		4.3-5.3	4.3-5.3	4.3-5.3
(in.)
Pulley Factory Setting	2.5	2.5	2.5	2.5	2.5			3.0		3.0	3.0	3.0
Full Turns Open
FAN DRIVE
Pulley Pitch Dia (in.)	8.8	8.0	8.0	8.0	8.2			8.6		9.4	9.4	9.4
Pulley Bore (in.)	1	1	1	1	17¤16			17¤16		17¤16	115¤16	115¤16
Belt No. Ð Section	1ÐA	1ÐA	1ÐA	1ÐA	1ÐA	1ÐB		2ÐB		2ÐB*	2ÐB*
Belt Pitch (in.)	42.3	40.3	40.3	40.3	41.3			41.8		41.8	(2) 38.8	(2) 38.8
											(2) 39.8	(2) 39.8
FAN SPEEDS (rpm)
Factory Setting	764	841	841	841	820			842		881	881	881
Range	666-863	733-949	733-949	733-949	715-926		742-943		798-984		798-984	798-984
Max Allowable Speed (rpm)	1200	1200	1200	1200	1200			1200		1200	1100	1100
Change per 1¤2 Turn of
Moveable Motor Pulley	19.7	21.6	21.6	21.6	21.1			16.7		15.3	15.3	15.3
Flange
MAX FULL TURNS FROM	5	5	5	5	5			6		6	6	6
CLOSED POSITION
SHAFTS CENTER DISTANCE	10.44-	10.44-	10.44-	10.44-	10.44-			10.44-		9.16-	6.67-	6.67-
(in.)	12.32	12.32	12.32	12.32	12.32			12.32		10.99	9.43	9.43

*Four belts shipped with unit. Use correct set of 2 belts sized according to the pulley setting.

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