Walker Model MS (13 HP) Owner's Manual

Also see for MS: Detailed instructions Owner's manual Illustrated parts manual Operator's manual

Contents

Walker Model MS (13 HP) Owner's Manual Manual pdf 20 page image

Assembly Instructions16SETUP INSTRUCTIONSWalker Mowers are shipped partially assembled.After uncrating the tractor and mower deck, initialsetup is required.NOTE: During the process of unpacking, any dam-aged or missing parts should be noted and reportedto the delivering carrier immediately (put in writingwithin 15 days). The carrier will provide directions forproceeding with a claim to receive compensation fordamage.Tire Installation (Tractor)• Install the drive tires using the eight (8) lug boltsthat are supplied with the owner’s packet of materials.Drive tires are 18 x 6.50-8, 4-ply; rear tire is 13 x 6.50-6, 4-ply.• Check and adjust the inflation of the tires. The tireinflation recommendations are:Drive = 15 PSI (103 kPa)Rear = 20 PSI (137 kPa)Battery ServiceTilt mower body up (lift on rear of body) for batteryaccess. Check the battery for electrolyte level andcharge. The electrolyte level should be at the bottomof the vent wells [1/4 to 1/2 in. (6 to 13 mm) aboveplates]. If the specific gravity is less than 1.225, thebattery needs charging. If the battery has beenshipped dry, or is wet but needs service, refer to thefollowing instructions.IMPORTANT: Make sure battery is securelymounted in the frame. A loose battery may causedamage to the case resulting in acid leakage and se-vere damage to the machine. A hazard may be cre-ated by damage to critical working parts and safetysystems.Wet Battery ServiceIf the battery has been shipped wet, but the electro-lyte level is low or the battery needs to be chargedthen:1. Fill each battery cell with drinking water to thebottom of the vent wells.2. Charge battery. Refer to Battery Charging in thissection.Dry Battery ServiceTo fill (activate) battery with electrolyte (if battery hasbeen shipped dry):1. Remove the battery hold down bar, disconnectthe battery cables and lift the battery out of thetray.IMPORTANT: Battery must be removed fromthe mower before filling with electrolyte.IMPORTANT: Obtain and use only batterygrade sulfuric acid electrolyte with a 1.265 spe-cific gravity to activate the battery. DO NOT usewater or any other liquid during initial activation.2. Remove the filler caps and carefully fill each celluntil the electrolyte is just above the plates.3. After the battery is filled with electrolyte, replacethe filler caps and charge the battery. Refer toBattery Charging.DANGERActivating a battery can be dangerous.The battery should be taken to a reliableservice station, battery store, or powerequipment dealer where a trained techni-cian can activate the battery safely. DONOT attempt to activate the battery unlessyou are experienced in battery servicework. The following activation and charg-ing instructions are provided for use by atrained battery technician.DANGERBattery electrolyte is a poisonous and cor-rosive sulfuric acid solution.• Avoid spillage and contact with skin,eyes, and clothing - causes severe burns.• To prevent accidents, wear safety gog-gles and rubber gloves when working withelectrolyte.• Neutralize acid spills with baking sodaand water solution.