Phoenix LT4 - Replacing Machine Parts

Phoenix LT4 Lane Machine Operation, Maintenance, and Parts Manual
4-28 Rev. Date: 01/22 61-900040-000
4. The belt should just barely give (1/8”
or less of movement) under the
pressure of being pushed down by
one finger (approximately 2-3 lbs. of
force).
5. Ensure that the buffer motor is
parallel with the buffer brush.
6. Hold the motor in position while keeping tension on the belt, and tighten all four of
the screws.
4.4 REPLACING PARTS
The agitator foam, agitator backer, squeegee, buffer brush, and waste tank seal all wear
with use and will eventually need to be replaced. This section describes how to replace
these parts.
4.4.1 Replacing the Agitator Foam or Squeegee
The agitator foam and squeegee are critical to cleaning performance. Each of these
components should be checked when performing the after use cleaning procedure. The
agitator foam and squeegee should be replaced after 135,000 feet and 540,000 feet of
travel respectively. Additionally, if either becomes torn, brittle, or warped, they should be
replaced immediately. To replace the agitator foam, squeegee, or both, complete the steps
below with the machine in the storage position. Always replace the agitator foam and
agitator backer together!
Tools Needed:
 #2 Philips screwdriver
 Medium flat blade screwdriver
 5/32” hex wrenches
 Ratchet, 11/32", 3/8” sockets or wrenches
To replace the agitator foam and agitator
backer:
1. Remove the 11 nuts as shown in
Figure 4- 33. Inspect the stud bar for
any damage and replace if
necessary.
2. Replace the agitator foam and
agitator backer then reassemble as
shown in Figure 4- 33. Reinstall the
11 nuts to attach the stud bar to the
Always ensure the Phoenix LT4 Lane Machine is
disconnected from any power source before starting
any maintenance, replacement, or repair task.
Figure 4- 33
Stud Bar
Agitator Foam
Agitator Backer