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Drain Maintenance/Odor Control Chemical Dispensing
Overview
The DEMA® Trapper is a digital chemical dispenser that is designed to deliver chemicals for both drain and odor
control. The system will operate from wall or battery power.
Warnings
Installation of DEMA products must meet all applicable electrical codes and regulations established
by national, city, county, parish, provincial or other agencies. It is possible that electrical codes and
regulations require that a certified electrical contractor or engineer perform the electrical
installation. For questions, contact a certified electrician.
All installations must conform to local plumbing codes and use approved backflow prevention
devices. A pressure indicating tee is to be installed with existing faucets according to local plumbing
codes in the state of Wisconsin and any other state that requires the use of a pressure indicating
tee.
ALWAYS WEAR PROTECTIVE CLOTHING AND EYEWEAR WHEN WORKING WITH CHEMICAL PRODUCTS.
I-1246
Rev. E-43816
Trapper
3/23/18
Page 1 of 9
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Summary of Contents for DEMA Trapper
- Page 1 Trapper Drain Maintenance/Odor Control Chemical Dispensing Overview The DEMA® Trapper is a digital chemical dispenser that is designed to deliver chemicals for both drain and odor control. The system will operate from wall or battery power. Warnings Installation of DEMA products must meet all applicable electrical codes and regulations established by national, city, county, parish, provincial or other agencies. It is possible that electrical codes and regulations require that a certified electrical contractor or engineer perform the electrical ...
- Page 2 Trapper Models Trapper can be ordered with the following configurations: Drain or Odor Control AC wall power (115/230VAC) or Battery Power Three different squeeze tube choices 2507B.E Squeeze Tube E = EPDM Squeeze Tube P = Supertube (PVC Squeeze Tube) V = Viton Squeeze Tube Base System 2507A = Trapper ‐ w/115VAC Wall Transformer 2507B = Trapper ‐ Battery Operated 2508A = Trapper OC ‐ w/115VAC (Odor Control) 2508B = Trapper OC ‐ Battery Operated (Odor Control) Packing Kit List Installation and Accessory Parts for Drain Applications ...
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Page 3: Operational Requirements
Operational Requirements FOR INDOOR USE ONLY 12 VDC ‐ 2.0A min from 8 x D‐cell batteries Main Power or 115 VAC or 100‐240 VAC wall adapters Motor/Solenoid Rating 12VDC ‐ 1.25A max. 14 oz/min (420 ml/min) Pump Rate Enclosure Material ABS Shipping Wt. (AC) 2.3 kg 5.0 lbs. Shipping Wt. (Battery) 2.8 kg 6.1 lbs. Installed Wt. (AC) 1.3 kg 2.7 lbs. (w/ batteries) * 1.6 kg 3.4 lbs. * Batteries supplied by user or installer. Overall Size I-1246 Page 3 of 9 Rev. E-43816 3/23/18... -
Page 4: Installation
Note: The Trapper pump is setup with ¼” push on fittings for easy connection. 7. Apply power to the Trapper by plugging the 115/230VAC wall power plug or the battery module to the round electrical power connector on the bottom of the Trapper. - Page 5 Programming for Drain Application MONDAY 11:23 Idle screen – Day, Time and Power Level for Battery Life Option – POWER LEVEL 100% Press ENTER to access programming. Enter the passcode to access programming and press ENTER – ENTER PASSCODE default passcode out of the box is “0000” 0000 Select 12 or 24hr clock format - Press ENTER, use LEFT and RIGHT to select 12hr or 24hr clock format, Press ENTER to save.
- Page 6 Programming for Deodorizing Application MONDAY 11:23 Idle screen – Day, Time and Power Level for Battery Life Option – POWER LEVEL 100% Press ENTER to access programming. Enter the passcode to access programming and press ENTER – ENTER PASSCODE default passcode out of the box is “0000” 0000 Select 12 or 24hr clock format - Press ENTER, use LEFT and RIGHT to select 12hr or 24hr clock format, Press ENTER to save.
- Page 7 #6‐32 x 1/2 Stainless Steel Screw 2 3 81‐47‐4 7/8" Hole Plug 1 4 44‐116‐1 #8 x 1/2" Stainless Steel Screw 5 5 81‐147‐1 5‐Button Rubber Keypad 1 6 25‐228‐1 Pump Housing ‐ Rear 1 7 25‐231‐1 Trapper Control Board 1 8 25‐227‐1 Pump Mounting Bracket 1 9 25‐252‐1 Power Inlet, DC 1 10 25‐253‐1 Power Cable, Motor 1 11 25‐232‐1 Retainer Spring Clip ‐ Nylon 1 12 Label, Banner ...
- Page 8 Battery Enclosure Replacement Parts ITEM NO. DEMA NO. DESCRIPTION QTY. 1 25‐222‐1 Battery Box Mounting Bracket 1 2 81‐183‐7 Cable Strain Relief 1 3 25‐224 Battery Housing ‐ Front 1 4 25‐223‐1 Battery Housing ‐ Rear 1 5 81‐16‐1 Cable Tie 2 6 25‐251‐1 Battery Holder w/ DC Plug ‐ 8 D‐cell 1 25.221.1 – Battery Holder Kit – includes all components listed above (batteries not included) I-1246 Page 8 of 9 Rev. E-43816 3/23/18...
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Page 9: Warranty
Rubber and synthetic rubber parts such as “O”-rings, diaphragms, PVC tubing, and gaskets are considered expendable and are not covered under warranty. 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 is void.