Specifications

© Copyright, Alliance Laundry Systems LLC - DO NOT COPY or TRANSMIT
Specifications and Dimensions
C003292ENR1
38
Chemical Injection Supply System
IMPORTANT: Undiluted chemical dripping can
damage the machine. All chemical injection supply
dispenser pumps and dispenser tubing should be
mounted below the washer’s injection point. Loops
do not prevent drips if these instructions are not
followed. Figure 17 shows a typical chemical
injection supply system.
IMPORTANT: Failure to follow these instructions
could damage the machine and void the warranty.
Chemical Service Connections
Chemical service connections are located inside the
machine’s rear electrical enclosure. Provisions
include:
• Clearly marked chemical signal locations.
• Chemical signals are prewired for 85 VAC
signals (85 VAC on, 0 VAC off) and can be easily
changed to accommodate dry contact chemical
signal formats.
• Up to 12 chemical signals are available.
• A timer hold input is available for use with
dispensing systems feeding multiple machines.
• 7/8 in. (22 mm) hole is provided in rear electrical
panel cover for mounting a typical chemical
pump interface module or feeding chemical
pump control signal wires.
Connection of Chemical Supply Hoses
To connect a chemical supply hose to machine:
1. Remove one of the plastic plugs from an
injection port.
2. Screw one of the six 3/8 in. (10 mm) nipples
supplied with machine into open injection port.
3. Connect feed hose to nipple and secure hose with
a hose clamp.
4. Ideally, pump system should be mounted so that
it is lower than chemical injection ports. Hose
connections at injection port should be highest
point in hose to prevent chemical drippage. Refer
to Figure 17.
PHM911N
1 Chemical Signal Connections
2 Supply Hose
3 Chemical Injection Connections
4 Dispenser Pump
Figure 17
Dangerous Chemicals. May damage eyes
and skin. Wear eye and hand protection
when handling chemicals; always avoid
direct contact with raw chemicals. Read
the manufacturer’s directions for
accidental contact before handling
chemicals. Ensure an eye-rinse facility
and an emergency shower are within easy
reach. Check at regular intervals for
chemical leaks.
W363
WARNING
Dispenser
Pump
1
3
2
4
PHM690N
1 Chemical Injection Port
2 Chemical Hose
3 Pump
4 Chemical Bucket
Figure 18
1
2
3
4