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Related Manuals for DEMA Laundry Master 830
Summary of Contents for DEMA Laundry Master 830
- Page 1 DEMA 830 Laundry Master Installation Instructions I-656 Pg. 1 of 9 Rev D28632...
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Page 2: System Overview
Installation Instructions SYSTEM OVERVIEW The DEMA 830 Laundry Master is designed for long reliable use with simplicity in mind for both the installer and user. The system is based on the reliable DEMA peristaltic pump for liquid chemical or a solenoid operated water valve for dry chemical. - Page 3 DEMA 830 Laundry Master Installation Instructions through access hole in Laundry Master enclosure. The power line must also be secured properly between the laundry machine or power source and Laundry Master. 3. Connect the trigger signal output to the Laundry Master. The trigger signal may be between 24V and 240V AC or DC.
- Page 4 • When the jumper is in the off position the board is setup for receiving triggers from the laundry machine (See Figure 2). • When the jumper is in the on position, the control board is setup to operate using the DEMA optional remote kit (See Figure 1).
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Page 5: Dip Switches
DEMA 830 Laundry Master Installation Instructions Figure 1 Figure 2 JUMPER (SEE DIP SWITCHES FIGURE 1 AND 2) HOOK UP TERMINALS Figure 3 I-656 Pg. 5 of 9 Rev D28632... - Page 6 DEMA 830 Laundry Master Installation Instructions Programming It is helpful to know the amount of chemical product to be dispensed before programming the Laundry Master. To assure that a specific application is satisfied, it is recommended that the output rate of the specific chemical product be measured by use of a graduated cylinder.
- Page 7 DEMA 830 Laundry Master Installation Instructions illuminated and the pump will run for the programmed time. The lockout time will be ignored at the end of the test. Priming The prime function will run the pump for the length of time that the “...
- Page 8 DEMA 830 Laundry Master Installation Instructions DEMA General Replacement Parts DEMA Part Number Description 81-2 Laundry Master box with gasket and threaded inserts 81-5 Laundry Master box lid with captive screws 80-70 Transformer (40VA) 81-10-4 Terminal Block and Bracket Assy 44-116-2 #8 X 3/8”...
- Page 9 “O”-rings, diaphragms, squeeze 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 will be void.