Alliance Laundry Systems BCA Series, Installation Operation & Maintenance

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Steam Requirements (Steam Heat
Option Only)
WARNING
Hot Surfaces. Will cause severe burns. Turn steam
off and allow steam pipes, connections and compo-
nents to cool before touching.
W505
For machines equipped with optional steam heat, install piping in
accordance with approved commercial steam practices. Steam re-
quirements are shown in
Table 1 .
Chemical Injection Supply System
WARNING
Dangerous Chemicals. May damage eyes and skin.
Wear eye and hand protection when handling chemi-
cals; 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
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 43
shows a typical Chemical Injection Supply System.
IMPORTANT: Failure to follow these instructions could
damage the machine and void the warranty.
The chemical supply connector is located on the back right-hand
side of the machine. There are 12 chemical ports on the connec-
tor, through each a liquid supply hose can be connected. A flush
manifold system can only be connected through the top 6 ports
(refer to
Figure 42 ).
IMPORTANT: Water pressure must not exceed 40 psi
[275 kPa] .
1. Drill through the ports on the chemical supply connector as
needed for the external supply hoses.
NOTE: 3/8 inch ports must be drilled through with a
3/16 inch diameter drill bit and 1/2 inch ports must
be drilled through with a 5/16 inch diameter drill bit
before connecting chemical lines. Refer to
Figure
42
.
IMPORTANT: Be careful to only drill through the first
wall so as not to damage the machine.
2. Remove plastic debris.
3. Attach the external supply hoses to the ports at each of the
drilled holes.
4. Secure with proper clamps.
CAUTION
Drill out plugs and nipples before making supply
hose connection. Failure to do so can cause buildup
of pressure and risk a tubing rupture.
W491
Supply Dispensing
Number of liquid chemical supply signals (if
equipped) 4 or 8
Number of supply compartments 4
Number of external liquid supply connections 12
Table 44
Installation
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91 Part No. F8619501ENR11