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BACKPACK SPRAYER
12 VOLT - 4.8 GAL. CAPACITY
Model 94573
SET uP And OPERATInG InSTRuCTIOnS
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Read this material before using this product.
Failure to do so can result in serious injury.
SAVE ThIS MAnuAL.
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Copyright 2006 by Harbor Freight Tools . All rights reserved. No portion of this manual or any artwork
contained herein may be reproduced in any shape or form without the express written consent of
Harbor Freight Tools. Diagrams withi
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nOTICE is used to SAVE ThIS MAnuAL address practices not Keep this manual for the safety warnings related to personal injury. and precautions, assembly, operating, CAuTIOn, without the inspection, maintenance and cleaning safety alert symbol, is procedures. Write the product’s serial number used to address practices not in the back of the manual near the assembly related to personal injury. diagram (or month and year of purchase if product has no number). Keep this manual and the
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3. do not overreach. Keep proper footing SERVICE and balance at all times. Proper footing 1. Product service must be performed and balance enables better control of the only by qualified service technician. Sprayer in unexpected situations. Service or maintenance performed by 4. Wear eye, breathing, and skin unqualified personnel could result in a protection. Wear ANSI approved safety risk of injury. impact goggles, a NIOSH-approved 2. When servicing the Sprayer, use respirator, l
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6. Always follow all chemical label the tool to make sure ice has not precautions and local EPA regulations formed. Do not store the Sprayer when using liquid chemicals. Do where the temperature will fall below 32° not touch harmful chemicals. After Fahrenheit. use, clean the Sprayer thoroughly with 16. do not keep water or any liquid agents recommended by the chemical chemicals in the Sprayer after use. manufacturer. 17. Make sure to clean the Filter of the 7. never point the nozzle o
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the tool if the power cord or plug Symbology is damaged. If damaged, have it repaired by a service facility Double Insulated before use. If the plug will not fit the outlet, have a proper outlet Canadian Standards Association installed by a qualified electrician. Underwriters Laboratories, Inc. double Insulated Tools: Tools with Volts Alternating Current V~ Two Prong Plugs Amperes A No Load Revolutions per Minute n xxxx/min. 0 (RPM) Outlets for 2-Prong Plug 1. Tools marked “Double Insu
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SPECIFICATIOnS FIGuRE E ChARGER Charger Input 120 V~ / 60 Hz (63) Charger Output 12 VDC Battery Type Rechargeable 12V / 10 Ah Charge Time 8 Hours Charger Cord/Plug 58-1/2” L, 2-Prong ChARGInG Spray Time Output Approximately 9 to 10 Hours PLuG POWER (Full Charge) SWITCh (58) Tank Capacity 4.8 Gallons Flow Rating 0.7 Gallons Per Minute ChARGE FOR 8 hOuRS Maximum 65 PSI (dO nOT OVERChARGE) Pressure Unit Dimensions 7” Long x 15” Wide x 23-5/8” High 2. To charge the Battery (51), Turn the Spray R
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ASSEMBLY And OPERATInG InSTRuCTIOnS FOuR hOLE AdJuSTABLE nOZZLE (62) CAuTIOn! Wear eye, breathing, and skin protection. Wear ANSI-approved safety FIGuRE h impact goggles, a NIOSH-approved respirator, latex gloves, and proper c. Four hole Adjustable nozzle (62): safety clothing when using this product. Designed for spraying high crops and fruit trees and the spraying of nozzle Selection And Assembly: pesticides. However, the Adjustable Nozzle may result in significant 1. The Spraye
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be sprayed. Then, squeeze the Trigger To Fill The Tank: to begin spraying. (See Figure L.) TAnK nOTE: The Trigger (17) of the Spray Gun CAP (41) Assembly may be locked in a continuous TAnK FILTER (42) run position with the Trigger Lock (16). To do so, move the Trigger Lock backward toward the Handle (21). To TAnK (64) return to manual operation, move the Trigger Lock forward toward the Spray FIGuRE K Rod (9). (See Figure L.) 1. Prior to filling the Tank (64) of the 3. As you s
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2. To clean: If using liquid chemicals, InSPECTIOn, MAInTEnAnCE, flush the interior and clean the exterior And CLEAnInG of the Sprayer and its Spray Gun Assembly thoroughly with cleaning CAuTIOn! Make sure the Power Switch agents recommended by the chemical (58) is in its “OFF” position and manufacturer. Then, allow to air-dry. Do unplugged from its Charger (63). not use solvents. Then, de-pressurize the system before performing any inspection, 3. When storing: Always completel
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PARTS LIST Part description Qty. Part description Qty. 1 Nozzle Nut 1 34 Mini-Pump 1 2 Conical Mist Spraying Sheet 1 35 Tube Coupling 1 3 Splitting Sheet 1 36 O-Ring 1 4 Nozzle Gasket Ring 1 37 Inlet Coupling 1 5 Elbow 1 38 Screen Frame 1 6 Spray Rod O-Ring 2 39 Screen Cover 1 7 Opening Cover 2 40 Vent Valve 1 8 Spray Rod Nut 3 41 Tank Cap 1 9 Spray Rod 1 42 Tank Filter 1 10 Switch Main Unit 1 43 Barrel 1 11 Switch Gasket 1 44 Strap Clamp 2 12 Valve Cartridge O-Ring 1 45 Back Strap 2 13 Valve Ca
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ASSEMBLY dIAGRAM 40 41 1 2 3 60 42 4 43 5 6 44 7 45 61 8 9 64 65 14 12 11 62 15 16 39 10 13 46 17 38 18 37 19 51 63 47 36 20 49 35 48 53 52 21 34 50 22 32 33 55 54 23 59 58 57, 56 30 31 29 24 25 28, 27, 26 nOTE: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. Rev 10d SKU 94573 For technical questions, please call 1-800-444-3353. Page 11
