Alliance Laundry Systems 165, 75, 40, 33, 100, 135, 200, 18, 55 manual Example Pumps 24V ~

Supply relay 1 controls terminals 1 and 2. Figure 36 shows the jumper wire from terminal 13 (L1 220 VAC) to all other even pins (i.e., 2, 4, 6…). This applies L1 (220 VAC) to terminal 2. When supply 4 on the WE-8 is programmed, this will close supply relay 1 and apply L1 (220 VAC) through pin 2 to pin 1. This signal is used from the terminal to the chemical supply vendors first pump.

IMPORTANT: Supply 4 must be programmed on the WE-8 to create the signal on terminal 1. The chemical vendor will always use terminal 14 as the common terminal for all pumps. This will apply for the remainder of the 220 VAC circuit for each of the pump signals. For the remainder of the relays, supply relay 2 will control terminals 3 and 4; supply relay 3 will control terminals 5 and 6; etc.

IMPORTANT: The WE-8 must be programmed for supply 4-9 to energize the supply relays 1-6 respectively.

Installation

Primary 220 Volt Remote Liquid Supply Connection (Continued)

EXAMPLE: PUMPS 24V ~

CFSD518N

CFD518N

Figure 37

The 220V can be transformed to other values to drive other type supply pumps.

EXAMPLE: 5 PUMPS 220V ~ AND 1 PUMP 24V ~

CFS495N

CFS495N

Figure 38

Also, pumps with different operating voltage requirements can be combined.

WITH AN EXTERNAL 24V DC

CFS496N

Figure 39

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