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Model PH90 Operating Procedures
Step 8
Insert the brush, by the non--bristle end, into the
passageway between the inlet valve and the outlet
valve. (See Figure 110.)
Figure 110
Step 9
Move the brush back and forth to scrub this
passageway. Advance the brush completely, and pull
the brush out of the valve body. (See Figure 111.)
Figure 111
Step 10
Insertthe brush into the bottom side of the inletvalve.
Move the brush back and forth to scrub t his area,
specifically around the steel ball. (See Figure 112.)
Figure 112
Step 11
Advance the brush completely through the inlet valve,
and pull the brush out of the valve body.
Step 12
Rinse all parts with clear water.
Step 13
Sanitize parts following your local sanitization
requirements. Allow parts to air dry after sanitization.
Syrup Pump Assembly
After pump disassembly and cleaning, assemble the
pump.
Step 1
Lubricate and install the seal o--ring into the seal.
(See Figure 113.)
Figure 113
Step 2
Install the seal assembly onto the piston end of the
plunger assembly.
Step 3
Install the washer and spring onto the plunger
assembly. (See Figure 114.)
Figure 114