Práticas padrão de oficina

General Information 100-00-51 100-00-51 DESCRIPTION AND OPERATION Standard Workshop Practices Vehicle in Workshop When working on a vehicle in the workshop always make sure that: œ the parking brake is applied or the wheels are securely chocked to prevent the vehicle moving forwards or backwards. œ the key is removed from key operated hood locks before any work is carried out around the front of the vehicle. œ if the engine is to be run, there is adequate ventilation, or an extraction hose to remove exhaust fumes. œ there is adequate room to raise the vehicle and remove the wheels, if necessary. œ fender covers are always fitted if any work is to be carried out in the engine compartment. œ the battery is disconnected if working on the engine, underneath the vehicle, or if the vehicle is raised. CAUTION: When electric arc welding on a vehicle, always disconnect the generator wiring to prevent the possibility of a surge of current causing damage to the internal components of the generator. œ if using welding equipment on the vehicle, a suitable fire extinguisher is readily available. Towing the Vehicle WARNING: When the vehicle is being towed, the ignition switch must be in position II (steering lock released and warning lamps illuminated). Only then will the steering, turn signal lamps, horn and stop lamps be operational. Failure to follow these instructions may result in personal injury. NOTE: The removable towing eye (if equipped), has a left-hand thread and must be fully tightened before towing can commence. When towing is necessary, the vehicle towing eyes should be used. The rope must be securely fastened to the towing eyes and must also be attached to the other vehicle such that the rope will not foul the bodywork. When a vehicle with automatic transmission is towed, the gear selector must be in position N (Neutral). Never tow a vehicle with automatic transmission at a speed greater than 30 mph (50 km/h) or for a distance greater than 30 miles (50 km). If it is necessary to tow the vehicle a greater distance, the drive wheels must be lifted clear off the ground. Alternatively the vehicle can be transported on a low loader or a trailer. Connecting a Slave Battery Using Jumper Cables WARNING: If the slave battery has recently been charged and is gassing, cover the vent plugs or covers with a damp cloth to reduce the risk of explosion should arcing occur when connecting the jumper cables. Failure to follow these instructions may result in personal injury. CAUTIONS: A discharged battery condition may have been caused by an electrical short circuit. If this condition exists there will be an apparently live circuit on the vehicle even when all normal circuits are switched off. This can cause arcing when the jumper cables are connected. While it is not recommended that the vehicle is jump started, it is recognized that this may occasionally be the only practical way to mobilize a vehicle. In such an instance, the discharged battery must be recharged immediately after jump starting to avoid permanent damage. œ Always make sure that the jumper cables are adequate for the task. Heavy duty cables must be used. œ Always make sure that the slave battery is of the same voltage as the vehicle battery. The batteries must be connected in parallel. œ Always make sure that switched electric circuits are switched off before connecting jumper cables. This reduces the risk of arcing occurring when the final connection is made.