Miller Electric OFR-210, HWY-210 manual Maintenance, Support trailer with jack Block wheels

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3-6. Maintenance

NOTE

Do not use trailer if any part is damaged or not working properly. When performing maintenance, check trailer for worn, damaged, or non-working parts. Check for free rotation of assemblies mounted on bushings or bearings.

Y Support trailer with jack.

Block wheels.

Y Do not put any body part un- der trailer while lifting or per- forming maintenance.

Once a year, lubricate all moving parts on trailer with SAE 20W oil. Lubricate more often if trailer is ex- posed to elements or subject to fre- quent off-road use.

1 Wheel Bearings

Every 12,000 miles, check wheel bearings. Repack bearings if nec- essary using a good quality lithium- based extreme pressure grease.

When reinstalling wheels, be sure wheel nuts are properly tightened (see Trailer Towing Safety Precau- tions at beginning of manual).

1

Tools Needed:

13/16, 1-1/8 in

ST-802 075

OM-699 Page 7

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Contents Description OM-699From Miller to You Trailer Towing can be hazardous Trailer Towing Safety PrecautionsOverloading can cause serious injury or equipment damage Incorrectly Working Lights can cause accidents Unexpected Tilting of Trailer can cause injury and damagePRE-TOWING Checklist Page − Specifications − Assembly Safety PrecautionsSymbol Usage Assembly HazardsOverall Dimensions Assembling Trailer − AssemblyInstalling Hitch And Safety Chains Right Installing Optional Light KitInstalling Welding Generator Installing Wiring Harness Tab ConnectorsSupport trailer with jack Block wheels Maintenance01 in 0.2 mm Hub is too loose Endplay maximum Torquing Wheel BearingsComplete Assembly − Parts ListPage Page Page Call Miller for your local Miller distributor Miller Electric Mfg. Co Owner’s Record