Milnor 48040H7R, Maintenance Manual, Page: 26 / 85

Chapter 3. Routine Maintenance
PELLERIN MILNOR CORPORATION
Table 3: Filters, Screens, and Sensitive Components
Remove contamination from these components to prevent damage and unsatisfactory performance.
Mark
1 2 3 4 5 6
Do this each Component
More Data. See also Section 3.1.3 “How
to Remove Contamination”
x 40 to 60 hours inverter fans, vents, filters See Figure 7 . 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
Figure 8 and Section 2.2. “Prevent Damage
From Chemical Supplies and Chemical
Systems”
x day* self-purging filter (and
regulator) for compressed air See Figure 14 . 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 2400 hours strainer in water regulator for
optional supply injector and
pumped chemicals on some
models. See Figure 9
x 200 hours strainer(s) for air inlet See Figure 13
x 200 hours strainer for steam inlet.
(Steam is optional on some
models.) See Figure 12
x 200 hours speed sensor (photoeye) See Figure 16
Table 4: Fluid Containers
Examine. Add fluid if necessary and keep components clean to prevent damage.
Mark
1 2 3 4 5 6
Do this each Component
More Data. See also Section 3.1.4
“Lubricant Identification and Procedures”
x 200 hours Disk brake reservoir See Figure 20 . Examine the oil level and
quality. Add oil Dot3 ( Table 10 ) if necessary.
If the oil is contaminated, it is necessary to
bleed the brake system. Speak to your dealer
or Milnor. This is not routine maintenance.
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