Housing assembly (Includes one each of items 1-5) PM255230SV 1 Unloader assembly (Includes one each of items 7-10 and 26) PM341011SJ 1 Oil seal kit (Includes three each of item 12) PM256500SV 1 Piston guide kit (Includes three each of items 13-15) PM344905SV 1 Water seal kit (Includes three each of item 16) PM344910SV 1 Outlet valve kit (Includes three each of items 21 and 22) PM064304SV 1 ^ Inlet valve kit (Includes three each of items 17 and 18) PM064740SV 1 . Valve cap kit (Includes three each of item 23) PM064750SV 1 ¦ O-ring kit (Includes three each of items 17 and 21 and one each of items 25 and 33) PM058000SV 1 . Detergent injector kit (Includes one each of items 27-29) PM064305SV 1 Piston kit (Includes three each of items 32 and 34) PM344920SV 1 Needle bearing kit (Includes one each of items 35-37) PM041840SV 1 TORQUE SPECIFICATIONS (in-lbs) Ref. No. Description Torque 6 Thermal relief valve 110 11 Screw 96 19 Head bolt 96 23 Valve cap 240 Notes * Available Separately Oil capacity: 4 fl. oz. OIl type: SAE 30W (non-detergent) 12 Pressure Washer Replacement Parts List Vertical Shaft Pressure Washer For replacement parts or technical assistance, Call 1-888-Maxus4U Please provide following information: Address parts correspondence to: - Model number Maxus - Serial number (if any) Attn: Customer Service - Part description and number as shown in parts list 100 Production Drive Harrison, OH 45030 1 2 3 4 5 6 7 8 9 10 12 13 14 16 17 18 19 20 21 22 3 11 Ref. Description Part Qty.No. Number Ref. Description Part Qty.No. Number 1 Handle tube PM343715AV 1 17 O-ring (gun) PM245800SV 1 2 * 1/4 inch - 20 Bolt (handle) PM001903AV 2 18 Hose PM344301AV 1 3 * Flat washer PM002000AV 18 19 Lance PM035120AV 1 4 * 1/4 inch - 20 Nylon lock nut ST073808AV 7 20 Tip, 15° (yellow) PM039880AV 1 5 * 1/4 inch - 20 Bolt (base) PM001902AV 3 21 Tip, 65° (black) PM039820AV 1 6 Left leg PM344828BH 1 22 Holder, QC Tip PM344304AV 1 7 Right leg PM345100BH 1 * Item available at local hardware store 8 9 10 Rubber bumper * 1/4 inch - 20 x 3/4 Self tapping screw Wheel AL062300AV MJ102100AV WA005620AV 2 2 2 Tip Accessories Available for MX5222: (Not supplied with unit) Tip, 0° (Red) PM039870AV 11 Pushnut PM066300AV 2 Tip, 25° (Green) PM039890AV 12 * 1/4 inch - 20 Bolt (axle) PM001904AV 2 Tip, 40° (White) PM039900AV 13 Axle PM344831BH 1 14 Baseplate PM345520AV 1 15 Detergent tube (not shown) PM013800AV 1 16 Gun PM243000AV 1 13 Pressure Washer Troubleshooting Chart - Gasoline Powered Pressure Washers Only Symptom Possible Cause(s) Corrective Action(s) Engine will not start or is hard 1. to start 2. 3. 4. 5. 6. 7. 8. No gasoline in fuel tank or carburetor Low oil Start/Stop switch in stop position Water in gasoline or old fuel Dirty air cleaner filter Spark plug dirty, wrong gap or wrong type Spray gun closed Other causes 1. Fill the tank with gasoline,open fuel shut off valve. Check fuel line and carburetor 2. Check oil level. Fill if necessary 3. Move switch to start position 4. Drain fuel tank and carburetor. Use new fuel and dry spark plug 5. Remove and clean or replace 6. Clean, adjust the gap, or replace 7. Trigger spray gun 8. See engine owner’s manual Engine misses or lacks power 1. Partially plugged air cleaner filter 1. Remove and clean or replace 2. Spark plug dirty, wrong gap or wrong type 2. Clean, adjust the gap, or replace Low pressure and/or pump 1. Worn or wrong size tip 1. Replace with tip of proper size runs rough 2. Inlet filter on pump clogged 2. Clean. Check more frequently 3. Worn water seals, abrasives in water, or natural wear 3. Check filter. Replace water seals. See service center 4. Fouled or dirty inlet or discharge valves 4. Clean inlet and discharge valve assemblies. Check filter 5. Restricted inlet 5. Check garden hose, may be collapsed or kinked. Check inlet water flow 6. Worn inlet or discharge valves 6. Replace worn valves 7. Leaking high pressure hose 7. Replace high pressure hose 8. Pump drawing in air 8. Ensure hoses and fittings are tight 9. Unloader valve seat faulty or worn 9. Check and replace Water leakage from under Worn water seals Install new water seals. See service center pump manifold Water in pump crankcase 1. Humid air condensing inside crankcase 1. Change oil as specified in maintenance schedule (milky oil) 2. Oil seals leaking 2. Install new oil seals. See service center Frequent or premature failure 1. Scored damaged or worn plungers 1. Install new plungers. See service center of the pump water seals 2. Abrasive material in the fluid 2. Install proper filtration on pump inlet plumbing 3. Inlet water temperature too high 3. Check water temperature; may not exceed 100o F. 4. Overpressurizing pump 4. Do not modify any factory set adjustments. 5. Excessive pressure due to partially plugged or 5. Clean or replace tip. damaged tip 6. Pump running too long without spraying 6. Never run pump more than 2 minutes without spraying 7. Pump running dry 7. Do n...