DEMA Trapper User Manual

I-1246 Page 1 of 9
Rev. E-43816 3/23/18
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
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.

DEMA Trapper Specifications

General

Brand	DEMA
Model	Trapper
Category	Dispenser
Language	English

Summary

Warnings

Electrical Codes and Regulations

Installation must meet electrical codes; certified electrician may be required.

Plumbing Codes and Backflow Prevention

Conformance to local plumbing codes and use of approved backflow devices is required.

Protective Gear

Always wear protective clothing and eyewear when working with chemical products.

Trapper Models

Operational Requirements

Installation

Electrical and Plumbing Compliance

Installation must meet electrical and plumbing codes; consult a certified electrician.

Mounting and Initial Setup

Steps for selecting location, attaching brackets, installing batteries, and mounting enclosures.

Fitting and Tubing Installation

Installing drain fittings or spray nozzles and connecting LDPE tubing.

Powering Up and Priming

Programming for Drain Application

Pump Operation Settings

Programming for Deodorizing Application

Passcode and Clock Settings

Application and Schedule Setup

Pump Operation Schedule

Warranty Information