FORM NO. 3322–647 Adjustable Forks Sitework Systems Attachment Model No.
Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Safety Decal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stability Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Loose Parts . . . . . . . . . . . .
WARNING CAUTION POTENTIAL HAZARD • When going up or down hill, the machine could overturn if the heavy end is toward the downhill side. POTENTIAL HAZARD • If the forks are not kept level while lifting, the load could be inadvertently dumped on the operator. WHAT CAN HAPPEN • Someone may be pinned or seriously injured by the machine if it overturns. WHAT CAN HAPPEN • The operator could be injured when the load is dumped.
Stability Ratings Stability With Unloaded Forks To determine the degree of slope you can traverse with the forks installed on a traction unit, find the stability rating for the hill position you want to travel in the table below, then find the degree of slope for the same rating and hill position in the Stability Data section of the traction unit operator’s manual. Orientation Stability Rating Front Uphill IMPORTANT: The forks are rated for use with the counterweight.
. Raise the loader arms while tilting back the mount plate at the same time. 1 IMPORTANT: The attachment should be raised enough to clear the ground and the mount plate should be tilted all the way back. 2 5 6. Stop the engine. 4 7. Engage the quick attach pins (Fig. 4). 1 3 4 m–3928 Figure 2 1. Adjustable forks frame 2. Mounting pin 3. Roll pin 4. Fork 5. Bracket m–4056 Figure 4 1. Quick attach pins (shown in engaged position) 3. Replace the roll pin in the end of the mounting pin.
Maintenance CAUTION POTENTIAL HAZARD • If you leave the key in the ignition switch, someone could start the engine. WHAT CAN HAPPEN • Accidental starting of the engine could seriously injure you or other bystanders. HOW TO AVOID THE HAZARD • Remove the key from the ignition switch before you do any maintenance. Storage 1. Before long term storage, wash the attachment with mild detergent and water to remove dirt and grime from the entire attachment. 2. Paint all scratched or bare metal surfaces.
