Model Number This product has patent protection under one or more of the following patent numbers: 7070167, 5485860, 5193561, 5174317 Purchase Date 4960142, 4793369, 1299468 and Patents Pending website: www.herkules.us 1002742 Distributor Page 2 of 14 Page 2 of 14...
WARNING WARNING EQUIPMENT MISUSE HAZARD Equipment misuse can cause the equipment to rupture, malfunction, or start unexpectedly and result in serious injury. • This equipment is for professional use only. • Read all instruction manuals, tags, and labels before operating the equipment. •...
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WARNING WARNING FIRE AND EXPLOSION HAZARD Improper grounding, poor air ventilation, open flames, or sparks can cause a hazardous condition and result in fire or explosion and serious injury. • Ground the equipment. See Installation for grounding procedure. • Provide fresh air ventilation to avoid the build up of flammable fumes from the cleaning solution. •...
Dimensions in./(mm) lbs/(kg) Two independently operating stainless steel tanks clean 42.75 15.5 16.88 41.5 G375 G375 up to 4 guns and 4 cups simultaneously with two up to 4 guns and 4 cups simultaneously with two (49 9) (49.9) (1086)
Paint Cup Cup Holder Trigger Lock Paint Cup Pressure Feed Gun Short Stem Support Note: Only one gun & one cup shown for clarity. G375 will clean two guns & two cups in each tank simultaneously. fig.3 Page 6 of 14...
Operation Operating the Gun Washer Gun Washer Information Make sure wire trigger locks and other accessories The two tanks of the gun washer can be operated are inside the gun washer tank. independently. Place equipment in the tank according to the diagrams The timer on the right leg operates the pump for the shown in fig.3.
Troubleshooting Problem Possible Solution Gun washer will not turn on. Make sure the air line is properly connected with at least 75 psi. Air pressure is regulated at 75 psi. Make sure lid is fully closed. Make sure the lid rod actuator is making full contact with the limit valve on the right rear leg.
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G375 Parts Layout Part # Description Quantity Hose Barb 3/8 x 1/4 NPT Adaptor 1/4 NPT - Brass Bolt Hex 1/4-20 x 1 Nut Hex 1/4-20 Lock Washer 1/4 Hose Barb 1/4 x 1/4 NPT 10737 Brush Assembly 11243 Filter Assembly...
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2 EA Nipple 4-1/2" - Brass 2 EA Elbow 1/8 NPT - Brass 3 EA 002-120A-12 Grounding Wire 1 EA Note: Parts are shown for reference purposes only and are not necessarily part of a Herkules assembly. Page 11 of 14...
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G375 Pump and Legs Layout Page 12 of 14...
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Tube 5/32 Blue 8 IN. M5-BLACK Tube 5/32 Black 12 IN. M5-BLACK Tube 5/32 Black 15 IN. Note: Parts are shown for reference purposes only and are not necessarily part of a Herkules assembly. Page 13 of 14 Page 13 of 14...
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Lid and Front Panel Stickers Use the following sticker combinations on the lid and front panel for solvent and Waterborne cleaning. If the stickers are shipped loose, it is the responsibility of the end user to properly place the stickers according to the layouts below.
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