Multiquip 8FP Series specification

ASSEMBLY INSTRUCTIONS/OPERATIONS

OR EXTENSION CORD BEFORE PERFORMING ANY MAINTENANCE TO THE FLOOR PLANER. RECONNECT THE SPARK PLUG BEFORE RESTARTING THE ENGINE. IF ELECTRIC MOTOR EQUIPPED, TURN THE ON/OFF SWITCH TO THE OFF POSITION BEFORE RECONNECTING THE EXTENSION CORD. IMPROPER PROCEDURES CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.

CHECKING V-BELT TENSION AND ALIGNMENT. Application: All Models.

Proper V-belt tension and alignment are essential for smooth transmission of horsepower and extended service life. Improper tension and alignment will accelerate V-belt wear and contribute to decreased productivity. The V-belt is tensioned at the factory with the maximum recommended tension force. Check the belt tension at least two times during the first day of operation, as there will normally be a rapid decrease in belt tension until the belt has run in. Check the belt tension every eight hours of operation thereafter and maintain tension within the recommended range. The correct operating tension for a V-belt drive is the lowest tension at which the belt will not slip under peak load conditions.

Tools Required:

1 each, 16 inch minimum length straightedge.

1each, 10 lbs minimum capacity, tension scale or belt tension tool.

1)If the Floor Planer is powered by an engine, disconnect the spark plug wire. If powered by an electric motor, disconnect the extension cord or Floor Planer from the power source.

2)Position the Floor Planer on a suitable work bench with the V-belt approximately at waist level.

3)Using the 9/16 inch wrench, remove the belt guard from the main frame. Clean the inside of the belt guard with an appropriate solvent. Check for signs of wear and damage.

CAUTION

Observe all applicable safety precautions for the solvent.

4)Check belt tension using the spring scale or belt tension tool midway between the engine and driveshaft pulleys. Belt deflection should measure approximately 3/16 inch at 3-7/8 to 5-1/2 lbs force. FIGURE 32. If tension is within specifications, proceed to Step 4. If tension is not within specifications, refer to INSTALLING A REPLACEMENT V-BELT for specific information.

FIGURE 32

5)Belt alignment is checked with the straightedge. Place the straightedge squarely against the driveshaft pulley. Properly aligned pulleys should also place the straightedge squarely against the engine pulley. FIGURE 33. Remove the straightedge and rotate the engine pulley 120 degrees. Recheck alignment with the straightedge. Repeat the process until the engine pulley is rotated a full 360 degrees. Maximum allowable misalignment is +- 1/32 inch. If pulley alignment is not within specifications, refer to INSTALLING A REPLACEMENT V-BELT for specific information.

6). Install the belt guard to the main frame. Install the flat washers and self-locking hexagon nuts. Torque the nuts to 35 ft lbs (47 N.m). Determine that all safety related decals affixed to the belt guard are fully readable. If any decal is not fully readable, replace with a factory approved, replacement part only.

7)If the Floor Planer is powered by an engine, reconnect the engine spark plug wire. If powered by an electric motor and the machine is to be used immediately, reconnect the extension cord or Floor Planer to the power source. Determine that the ON/OFF switch located on the operator handle is in the OFF position.

DANGER

UNEXPECTED MACHINE START UP CAN RESULT IN PROPERTY DAMAGE AND/OR PERSONAL INJURY.

8FP FLOOR PLANER SERIES	OPERATION AND PARTS MANUAL REV #2 (05/28/09)	PAGE 32