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DEMA RAPID FIRE MODELS
6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E
INSTRUCTION SHEET
I-1002
Pg. 1 of 12
Rev. G-40295
11/25/14

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Summary of Contents for DEMA 6300

  • Page 1 DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET I-1002 Pg. 1 of 12 Rev. G-40295 11/25/14...
  • Page 2 DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET PURPOSE: The RAPID FIRE is a spray system designed with a single knob to control OFF, RINSE and up to two chemicals using a single chemically resistant plastic injector. There is full water flow whenever the valve is open with the option of using a 2.1 or a 3.3 injector.
  • Page 3: Outlet Connection

    We recommend spray nozzles of 6 GPM or higher (at 40 psi). When a spray gun or nozzle is used, hose lengths must not exceed those shown in Table 1. Hoses, spray guns, and foam wands are available through DEMA. See the parts list on the last page for the various styles.
  • Page 4 12.07 83-1 All injection ratios are based on 40 PSI inlet water pressure and a water flow rate of 2.7 GPM. Note: Leaner dilutions are available using DEMA metering tip kit #100-15KU or capillary tip #44-61P 4. OPERATION: permits the operator to select either chemical or clear water rinse by turning the RAPID FIRE selector knob.
  • Page 5: Troubleshooting

    DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET 5. TROUBLESHOOTING CAUTION: TURN OFF WATER SUPPLY BEFORE SERVICING. Symptom Probable Cause Remedy Unit fails to draw chemical 1. The discharge hose is too long or 1.
  • Page 6 DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET 3. Remove the 2 screws from each elbow. Remove all screws and washers from elbows. 4. Remove both elbows from assembly. Make sure O-rings are still attached to elbows.
  • Page 7 DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET 2. Remove the gear retainer and then the gear. Gear retainer 3. Using a flat head screw driver, remove the check valve body and o-ring. You might have to tap on the side of the assembly to knock loose the check valve.
  • Page 8: Overall Dimensions

    DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET OVERALL DIMENSIONS: Weight: 2.5 lb. (1.14 kg.): RAPID FIRE I-1002 Pg. 8 of 12 Rev. G-40295 11/25/14...
  • Page 9 DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET I-1002 Pg. 9 of 12 Rev. G-40295 11/25/14...
  • Page 10 DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET ITEM DEMA NO. DESCRIPTION MATERIAL 63-1 Valve Body POLYPROPYLENE 65-10 Coupling BRASS 66-93 Inlet BRASS 100-38 Strainer Washer VINYL/SS 44-116-5 #8 HI-LO Screw x 5/8” Lg.
  • Page 11 DEMA RAPID FIRE MODELS 6300, 6300-2, 6300-3, 6300-4 6300-5, 6310, 6300H 6300E, 6300EH, &6310E INSTRUCTION SHEET ITEM N0. DEMA NO. DESCRIPTION MATERIAL 100-12 Vinyl Tubing ¼”i.d. x 8’lg Vinyl 61-107-2 Ceramic Weight ¼”i.d. Ceramic 100-16V Foot Valve Assembly Polypropylene/Viton 292QD...
  • Page 12 This warranty is extended only to the original buyer of DEMA products. If products are altered or repaired without prior approval of DEMA, this warranty will be void.

This manual is also suitable for:

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