Safety Toyota Pallet Truck Service Manual Welding Safety Welding Safety residual charge in the traction power amplifier by connecting a load across the TPA’s B+ and B- (such as a contactor coil or by pressing the horn button). Flame cutting or welding on painted surfaces may produce potentially harmful fumes, smoke, and vapors. Remove any coating in the vicinity where the operation(s) will be performed prior to performing flame cutting or welding operations. 2S-1.eps Check for shorts to frame as identified on Page 5-5. If any shorts are found, remove them before you proceed with the welding operation. Coating removal may be by mechanical methods, chemical methods or a combination of methods.
Perform flame cutting and/or welding operations only in well ventilated areas using local exhaust if necessary. Clean the area to be welded. Protect all truck components from heat, weld spatter, and debris. Attach the ground cable as close to the weld area as possible. Do not perform any welding operations near the electrical components. If welding must be done near the battery compartment, remove the battery from the truck. When you are finished welding, perform all ground tests and electrical inspections before the vehicle is operated. 204g6sO59.eps Before working on this truck, make sure that: Fire protection equipment is nearby.
You know where the nearest eyewash station is.You always turn the key switch to OFF and disconnect the battery connector before you attempt to inspect, service, or repair the lift truck. Discharge 2-12 00700-CL398-07, Issued: 9 August 2007