16
Pellerin Milnor Corporation
3.1.1.1 Guards and Related Components
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Examine these items. If an item is damaged, missing, or has the wrong setting, correct this
discrepancy immediately to prevent injury.
Table 1. Guards and Related Components
Mark
Do this each
Component
More Data
1 2
3
4
5
6
x
day* guards, covers Speak to your dealer or Milnor for replacement
components.
x
day* safety placards
x
200 hours fasteners Fasteners must be tight.
x
day* safety stands, bars or pins
(painted red)
Speak to your dealer or Milnor for replacement compo-
nents. See the section “Use the Red Safety Supports for
Maintenance...” in the Safety chapter.
x
200 hours anchor bolts and grout Grout must be good. Bolts must be tight.
x
day* door interlock If the machine operates with the door open:
• Immediately remove power.
• Do not permit operation.
• Speak to your dealer or Milnor.
x
day* emergency stop button
(optional on some washer-
extractors)
See Section 3.2.7 , page 32. Do a test of the control.
3.1.1.2 Filters, Screens, and Sensitive Components
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Remove contamination from these items to prevent damage and unsatisfactory
performance.
Table 2. Filters, Screens, and Sensitive Components
Mark
Do this each
Component More Data. See also Section 3.1.2 , page 18
1 2 3 4
5 6
x
40 to 60 hours inverter fans, vents, filters See Figure 9, page 26 . Keep good air flow.
x
600 hours
motors
Keep good air flow.
x
2400 hours entire machine Remove excessive dust and dirt.
x
day* chemical inlet areas Some chemical supplies that stay on machine surfaces
will cause corrosion damage. See Section 3.2.3 , page
26 and Section 3.1.2 , page 18. See also, Section 2.3 ,
page 11 for background information.
x
day* self-purging filter (and
regulator) for compressed
air
See Figure 16, page 30. Make sure the bowl drains
automatically.
x
200 hours filter element for the filter
(and reguator)
Replace the filter if you cannot remove contamination.
x
1200 hours mufflers, quick exhaust
valves
See Figure 17, page 31
x
200 hours strainer(s) for air inlet See Figure 15, page 29
x
2400 hours strainer in water regulator
for optional supply injec-
tor and pumped chemicals
on some models.
See Figure 11, page 27
Routine Maintenance