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The Powerful QL Series Truck Loader Vacuum
Operator Owner's Manual
QL2300KO
Specifications Optional Accessories
QL2300KO
INTAKE
ENGINE HP(kW) 23 HP (17.14kW) TWIN OHV VANGUARD
HOSE REPLACEMENT KIT P/N 790211
ENG. WEIGHT 90# (40.8 kg)
Standard on QL units. [12"(305mm) x 10' (3.0m)]
ENG. TYPE TWIN OHV KOHLER ELECTRIC START
MODEL NO. PA-76559
FUEL CAPACITY 8 qt (7.57L) Remote Tank
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IN THE INTEREST OF SAFETY BEFORE STARTING ENGINE, READ AND UNDERSTAND THE “ENTIRE OPERATOR'S MANUAL & EN- GINE MANUAL.” THIS SYMBOL MEANS WARNING OR CAUTION. DEATH, PERSONAL INJURY AND/OR PROPERTY DAMAGE MAY OCCUR UNLESS INSTRUCTIONS ARE FOLLOWED CAREFULLY. The engine exhaust from this product contains chemicals known to the WARNING! State of California to cause cancer, birth defects or other reproductive harm. ?21. DO NOT touch hot muffler, cylinder, or 13. DO NOT tamper with governor springs,
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GENERAL SAFETY For your safety and the safety of others, these directions should be followed: Do not operate this machine without first reading ·DO NOT operate without discharging exhaust into enclosed owner's manual and engine manufacturer's manual. container. Use of Ear Protection is recommended while ·DO NOT operate during excessive vibration. operating this machine. ·DO NOT remove hose until engine has been turned off and has Use of Eye and Breathing protection is recom- come to a co
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PARTS BAG & LITERATURE ASSY PARTS BAG ASSEMBLY CHECKLIST P/N 790229 Literature Checklist Washer 5/16 Screw Cap 5/16-18 x 1 1/2 Nut Lock 1/4-20 68 52 Fender 59 8041030 Qty. 4 Check 8160001 Qty. 4 Owner's 8172020 Qty. 4 Owner's Manual Manual Nut Lock 5/16-18 790294 60 8160002 Qty. 4 Screw Cap 1/4-20 x 1 1/2 Washer 1/4 SAE 85 Check 8041008 Qty. 2 65 Literature Handle Adj. W/ Literature 8181008 Qty. 2 45 Parts Bag Grip 811019 Parts Bag 790297 Qty. 1 Washer 5/16 SAE 66 8172008 Qty. 2 Check W
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OPERATION INTENDED USE: This machine is designed for vacuuming leaves, grass clippings and other types of organic litter. Debris mixed with cans, bottles and small amounts of sand can be vacuumed; however, it is not this machine's primary purpose. Vacuuming cans, bottles and sand will affect the longevity of your machine. Do not operate if excessive vibration occurs. If excessive vibration occurs, shut engine off immediately and check for damaged or worn impeller, loose impeller bolt, loose imp
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OPERATION continued STARTING INTAKE OPERATION: With machine running and fully assembled, move the nozzle in sweeping motions over debris. Always allow air to flow into the nozzle along with the debris. PUT OIL IN ENGINE BEFORE STARTING. Do not completely block the nozzle when vacuuming, it will reduce performance, and increase clogging (See figure 3). Inspect machine work area and machine before operating. For removal of heavier debris, or debris that is stuck to the Make sure that all operato
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OPERATION continued HANDLING & TRANSPORTING ADJUSTING HOSE BOOM: Properly adjusting the boom will prevent most hose clogs from The unit is equipped with small front wheels to allow for easier occurring and will maximize vacuum performance by keeping transportation to storage. With unit removed from its mounting, the hose straight and perpendicular to the housing (see fig. 5). tilt unit forward toward the ground and use wheels to manuever it into storage area. ALWAYS ATTACH NOZZLE TO THE TRAY BE
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MAINTENANCE IMPELLER REMOVAL USE ONLY A QUALIFIED MECHANIC FOR ANY ADJUSTMENTS, DISASSEMBLY OR ANY KIND OF REPAIR. 1. Wait for engine to cool and disconnect spark plugs from the both sides of the engine. 2. Disconnect the negtive battery cable (black) (item 12) from the battery. WARNING: TO AVOID PERSONAL INJURY, 3. Remove the hose coupler assy from the unit (item 36). ALWAYS TURN MACHINE OFF, MAKE SURE 4. Remove the hose boom assembly. ALL MOVING PARTS COME TO A COMPLETE 5. Remove the in
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MAINTENANCE continued Follow these hourly Maintenance Schedule INTERLOCK SYSTEM maintenance intervals. Every Every 5 hrs Every 10 Every 25 With hose coupler installed (as shown in Fig. 4) the switch is Maintenance Operation Use or (Daily) hrs hrs open & engine is not grounded out, allowing engine to run. Engine (See Engine Manual) Inspect battery for damage or leak Check battery terminal for corrosion THROTTLE Check for excessive vibration STOP Clean Hose SPARK PLUG Keep engine free of debris
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Part No. 790294 Page 10 of 12 Form No. F120602A NOTE: 1. BATTERY IS NOT INCLUDED. REQUIRES 12 V BATTERY, 40 AH, 240 CCA MIN. U1 SERIES GROUP BATTERRY FOR PROPER FIT 2. bATTERY MOUNTS UNDER ENGINE BASE. PARTS DRAWING QL2300KO
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Page 11 of 12 Part No. 790294 Form No. F120602A ITEM PART ITEM PART DESCRIPTION QTY DESCRIPTION QTY Parts List NO. NO. NO. NO. 1 400268 LABEL HOT ENGINE 1 51 *8024044 BOLT CARRAIGE 5/16-18 x 2 2 2 400339 KNOB 3 52 *8041030 SCREWCAP 5/16-18 x 1 1/2 4 * Denotes 53 *8041031 SCREWCAP 5/16-18 x 1 3/4 4 3 400424 LABEL OP
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TROUBLESHOOTING Before Requesting Service Review These Suggestions Problem Possible Cause Solution Engine will not start. - Battery is low or dead. - Charge battery or replace if the battery does not hold charge. (starter does not turn) - Battery cable is disconnected or battery terminal is corroded. - Clean battery terminal and cable then reconnect. - Hose coupler is not installed, allowing interlock switch to operate. - Install hose coupler securely to the unit and check whether interlock
