927 - Industrial fan Canarm - Free user manual and instructions

USER MANUAL 927 Canarm

400/800/900 SERIES UTILITY BLOWERS

CANARM®

HVAC

OPERATION INSTRUCTIONS AND PARTS MANUAL

READ AND SAVE THESE INSTRUCTIONS

Models: 407 through 425, 809 through 818, 809-2 through 818-2, 907, 909-7, 909, 910-8, 910, 912-9, 912, 915-10, 915, 918-13, 918, 920, 922, 925, 927, 930, 933, 936

3D rendering of a metallic industrial fan or vent with mounting brackets and central hub (no text or symbols visible)

Exterior view of a 800-series industrial fan or compressor unit (no text or symbols on the device itself)

Exterior view of a metallic industrial fan or turbine unit with mounting flanges and internal structure (no visible text or symbols)

WARRANTY

CANARM Ltd. warrants every new product to be free of defects in material and workmanship, to the extent that, within a period of one year from the date of purchase CANARM Ltd. shall either repair or replace at CANARM's option, any unit or part thereof, returned freight prepaid, and found to be defective.

This warranty does not include any labour or transportation costs incidental to the removal and reinstallation of the unit at the user's premises. Components repaired or replaced are warranted through the remainder of the original warranty period only.

This warranty applies to the original purchaser-user only; it is null and void in case of alteration, accident, abuse, neglect, and operation not in accordance with instructions.

NOTICE: No warranty claims will be honored by CANARM Ltd. unless prior authorization is obtained.

GENERAL SAFETY

Rotating parts, (pulleys, shafts and belts) on fans should not be exposed. Where these components are not protected by ductwork, cabinets or covers, appropriate guards should be employed to restrict exposure to rotating parts. Access doors should not be opened with the fan operating to avoid foreign objects being drawn into the system. On initial start-up, a careful inspection should be carried out to ensure no foreign material is present which could become airborne in the system.

Read installation and operation instructions carefully before attempting to install, operate or service Canarm/Delhi 400/800/900 Series. Failure to comply with instructions could result in personal injury and/or property damage. Retain instructions for future reference.

Installation or Product problems? Do not return to store of purchase.

Contact Canarm Service at 1-800-265-1833 (CANADA) 1-800-267-4427 (U.S.A.)

1-800-567-2513 (EN FRANCAIS) Monday to Friday 8:00 - 5:00pm e.s.t.

Canarm Ltd. - Corporate Head Office 2157 Parkedale Avenue, PO Box 367 Brockville, Ontario Canada K6V 5V6

Tel: [phone]; Fax: [phone]

www.canarm.com

[e-mail]

400_800_900 SERIES_04_08_2022 Page 1 of 4

BEFORE YOU BEGIN

Inspect unit for damage, report any shipping damage to carrier. Check all fasteners, re-tighten as required. Rotate the blower wheel by hand to ensure free rotation. If rubbing occurs, loosen the set screw(s), re-position the wheel to the shaft center, re-tighten set screws.

INSTALLATION

1. Prior to installing the motor, ensure the wheel rotates freely by turning by hand. If rubbing occurs, loosen the wheel set screws and re-position the wheel to the centre of the shaft. Retighten all set screws.

2. Establish the preferred discharge direction and re-tighten by fastening through the frame holes located at the bottom of the blower.

DESCRIPTION

3D rendering of a mechanical fan or impeller assembly enclosed in a metal frame (no text or symbols visible)

FIGURE 1: 400 SERIES

3D rendering of a metallic industrial fan or impeller unit enclosed in a transparent frame (no text or symbols visible)

FIGURE 2: 800 SERIES

3D technical illustration of a mechanical assembly with no visible text or symbols

FIGURE 3: 900 SERIES

MOTOR, PULLEYS & BELTS

1. Mount the blower pulley on the blower shaft and tighten the set screw securely on the key of the shaft.
2. Mount the motor pulley on the motor shaft. Leave some clearance between the pulley and the motor end bell.
3. Position the square head bolts in the groove of the motor mounting bracket and install the motor loosely on the bracket using the hardware provided. Bolt the motor adjusting leg to shaft side of the motor base.
   NOTE: This may not be applicable if an optional motor plate was purchased (see Figure 5).
4. With the adjusting bolt in the minimum position, install the V belt(s) within the sheave grooves. Position the motor on the motor bracket to ensure proper pulley alignment (see Figure 6) and tighten the motor mounting hardware to secure the motor position. (A straight edge across the face of the driven pulley should be parallel to the belt once proper alignment has been achieved).
   NOTE: Adjustments in the variable speed pulley require pulley realignment.
5. Tighten the adjusting bolt to tension the V-belt and lock in place using the keps nut (see Figure 4).
   NOTE: Ideal belt tension is the lowest tension at which the belt will not slip during start up.

MODELMAX. HPSHAFT DIA.WEIGHT (Ibs)
40713/4"16
40923/4"23
41023/4"26
41223/4"30
41531"56
41851"57
4207 - 1/2 2 - 3/16"189
4227 - 1/2 3 - 3/16"214
425	10	1 - 3/16"252
MODELMAX. HPSHAFT DIA.WEIGHT (Ibs)
80933/4"28
81033/4"32
81231"43
81531"57
81851"		125
809-2	33/4"95
810-2	33/4"	112
812-2	31"	130
815-2	51"	195
818-2	51"	302
MODELMAX. HPSHAFT DIA.WEIGHT (Ibs)
90733/4"28
909-7	33/4"34
90933/4"40
910-8	33/4"43
91051"52
812-9	51"56
91251"69
915-10	51"72
91551"87
918-13	5	1 - 3/16"	96
918	10	1 - 3/16"120
920-18	15	1 -7/16"	212
920	15	1 -7/16"	220
922	15	1 -7/16"	245
925	15	2 - 3/16"297
927	50	2 - 7/16"385
930	100	2 - 11/16"	470
933	100	2 - 11/16"	590
936	100	2 - 11/16"	640

FIGURE 4: MOTOR MOUNTING

5/16" adjusting bolt 5/16" keps nut 1/4" keps nut 5/16" Z.P washer Motor / Motor Plate 1/4" x 3/4" Hex cap screw Motor adjusting clip Resilient Bumper

FIGURE 5: OPTIONAL MOTOR MOUNTING

3D rendering of a mechanical or electronic component with mounting holes and a base plate (no text or symbols visible)

3HP MOTOR PLATE

Isometric view of a mechanical or electronic component with mounting flanges and a central base plate (no text or symbols visible)

5HP MOTOR PLATE

3D mechanical component diagram showing a bracket with mounting holes and mounting points (no text or symbols)

1-15 HP MOTOR PLATE

3D rendering of a mechanical bracket or mounting plate assembly (no text or symbols visible)

20-50 HP MOTOR PLATE

WARNING

EXCESSIVE BELT TENSION IS THE MOST FREQUENT CAUSE OF BEARING WEAR AND RESULTING NOISE. PROPER BELT TENSION IS CRITICAL FOR QUIET EFFICIENT OPERATION.

Ideal belt tension is the lowest value under which belt slip will not occur at peak load conditions.

FIGURE 6
PULLEY ALIGNMENT

CORRECT

WRONG

WRONG

FIGURE 7
BEARING REPLACEMENT

SHAFT

(1) 2017年1月1日

ELECTRICAL

WARNING

ENSURE POWER SUPPLY IS DISCONNECTED & LOCKED OUT PRIOR TO MAKING ELECTRICAL CONNECTIONS.

Before connecting the motor to the electrical supply, check the electrical characteristics and wiring instructions as indicated on the motor nameplate or inside the conduit box cover to ensure proper voltage and phase. Complete electrical connections as indicated.

WARNING

A GROUND WIRE MUST BE CONNECTED FROM THE MOTOR HOUSING TO A SUITABLE ELECTRICAL GROUND.

WARNING

A GROUND WIRE MUST BE CONNECTED FROM THE UNIT CHASSIS TO A SUITABLE ELECTRICAL GROUND.

OPERATION

1. Complete the electrical connections, energize the unit momentarily and ensure proper wheel rotation.
2. Apply full power.
3. With all ducts attached, the access doors in place and the air system in full operation, measure the motor current and ensure that it is less than the rated full load motor amperage as indicated on the motor nameplate.

MAINTENANCE

WARNING

ENSURE POWER SUPPLY IS DISCONNECTED & LOCKED OUT PRIOR TO MAKING ELECTRICAL CONNECTIONS.

1. Inspect and tighten all bearing collar and wheel set screws after the first 50 to 100 hours of operation and periodically thereafter.
2. Follow motor manufacturer's instructions for motor lubrication. Remove any excess lubrication.
3. Check the drives.

a. Tighten set screws on pulleys, wheel and bearing locking collars.
b. Check belt tension and alignment.
c. Replace cracked or worn belts.

1. Blower bearings are permanently lubricated and require no further lubrication.
2. Inspect V-belts for wear and proper tension. If it is necessary to replace one belt on a multiple belt drive, replace all the belts with a matched set. Do not use belt dressing.
3. Clean the blower wheel periodically. Material build up on the blades can cause wheel imbalance which may result in wheel or bearing failure.
4. To reinstall replacement ball bearings on spider bearing bracket assemblies, press the locking collar against the inner ring of the bearing and turn in the direction of the shaft rotation until engaged. Insert a drift pin into the pin hole and tap lightly to set. Tighten set screw on locking collar firmly. (see Figure 7). If replacing the pillow block bearings, simply loosen the set screws and remove the mounting hardware. When re-installing, bolt the pillow block to the T-bar support, then position the set screw to be parallel and on top of the key stock of the shaft. Torque set screw to specified values.
5. Spider bracket bearings come pre-lubricated from the manufacturer, and require no re-lubrication. Pillow block bearings are pre-lubricated by the manufacturer. Generally, these bearings should be lubricated at six to twelve month intervals. The recommended lubricant is Shell Alvania #2 or S3. A small amount of grease should be added slowly when the shaft is rotating. Note: Over greasing may cause damage to the bearing. Avoid rupturing the bearing seal.
6. Should further service to the blower be necessary, refer to the exploded view illustration (see Figure 8).

FIGURE 8: EXPLODED VIEW (800 SERIES)

Refer to Figure 3 (900 Series) for an illustration on T-Bar's and Pillow block bearings.

PARTS LIST

1. Framework 5. Bearing Bracket

2. Baffle 6. Ball Bearing Assy

3. Housing 7. Shaft

4. Wheel 8. Motor Bracket

ring Bracket ing Assy kett

SÉRIES 400/800/900 VENTILATEUR UTILITAIRE

CANARM®

HVAC

MODE D'OPÉRATION ET LISTE DES PIÈCES

LIRE ET GARDER CES INSTRUCTIONS

Modéls: 407 à travers 425, 809 à travers 818, 809-2 à travers 818-2, 907, 909-7, 909, 910-8, 910, 912-9, 912, 915-10, 915, 918-13, 918, 920, 922, 925, 927, 930, 933, 936

Exterior view of a metallic industrial fan or vent with mounting brackets (no text or symbols visible)

Exterior view of a black industrial fan or vent with mounting brackets (no text or symbols visible)

Exterior view of a metallic industrial fan or compressor unit (no visible text or symbols)

GARANTIE

2157 Parkedale Avenue, PO Box 367

Brockville, Ontario

Canada K6V 5V6

Tel: [phone]; Fax: [phone]

www.canarm.com/fr/

[e-mail]

400_800_900 SÉRIES_FR_04_08_2022 Page 1 de 4

AVANT DE DÉBUTER

3D rendering of a mechanical fan or impeller assembly with metallic casing and mounting brackets (no text or symbols visible)

FIGURE 1: SÉRIES 400

3D rendering of a metallic industrial fan or impeller unit enclosed in a transparent frame (no text or symbols visible)

FIGURE 2: SÉRIES 800

3D rendering of a mechanical housing or enclosure with internal components and mounting brackets (no visible text or symbols)

FIGURE 3: SÉRIES 900

MODÈLE	PUSSANCE MAX	DIAMÈTRE DE L'ARBRE	POIDS
40713/4"16
40923/4"23
41023/4"26
41223/4"30
41531"56
41851"57
4207 - 1/2 2 - 3/16"189
4227 - 1/2 3 - 3/16"214
42510	1 - 3/16"252
MODÈLE	PUSSANCE MAX	DIAMÈTRE DE L'ARBRE	POIDS
80933/4"28
81033/4"32
81231"43
81531"67
81851"	125
809-2	33/4"95
810-2	33/4"	112
812-2	31"	130
815-2	51"	195
818-2	51"	302
MODÈLE	PUSSANCE MAX	DIAMÈTRE DE L'ARBRE	POIDS
90733/4"28
909-7	33/4"34
90933/4"40
910-8	33/4"43
91051"52
812-9	51"56
91251"69
915-10	51"72
91551"87
918-13	5	1 - 3/16"	96
91810	1 - 3/16"120
920-18	15	1 -7/16"	212
92015	1 -7/16"	220
92215	1 -7/16"	245
92515	2 - 3/16"297
92750	2 - 7/16"385
930	100	2 - 11/16"470
933	100	2 - 11/16"590
936	100	2 - 11/16"640

MOTEUR, POULIES & COURROIES

Four technical illustrations of mechanical components with mounting holes and mounting brackets (no text or symbols visible)

3 HP PLAQUE DE MOTEUR 20-50 HP PLAQUE DE MOTEUR1-15 HP PLAQUE DE MOTEUR5 HP PLAQUE DE MOTEUR

MISE EN GARDE

UNE TENSION EXCESSIVE DE LA COURROIE EST LA CAUSE LA PLUS FRÉQUENTE D'USURE DES ROULEMENTS ET DES BRUITS. UNE TENSION ADÉQUATE EST CRITIQUE POUR UN FONCTIONNEMENT EFFICACE ET SILENCIEUX.