THE NEW STANDARD FOR
INNOVATION
• [email protected] • UltraSourceUSA.com
UltraSource LLC • 1414 West 29th Street • Kansas City, MO 64108-3604 USA • 800.777.5624 • 816.753.2150
4.18
MAINTENANCE
Changing Vacuum Pump Oil and Filter
NOTE:
The pump should have been running for at least 15 minutes to warm the pump oil.
1. Turn the power switch to the “OFF” position and disconnect the power.
DANGER
Hot oil.
Hot oil poses scalding risk. Take necessary precautions while draining warm oil.
DANGER
Hazardous voltage.
Disconnect and lockout power before servicing machine or cleaning. Do not remove panels
unless power has been disconnected and locked out at risk of electric shock hazard.
2. Position an oil collection pan underneath the Oil Drain Plug.
3. Loosen and remove the Oil Fill Plug with a 1¼-in. open end wrench.
4. Loosen the Oil Drain Plug located to the front and lower middle on the pump with a
1¼-in. open end wrench. Remove the plug slowly to control the flow of oil.
5. Replace auto-type oil filter with a filter wrench (strap wrench.) Coat face of gasket on
new filter with oil and hand tighten until gasket contacts base, then tighten two-thirds
turn more.
DO NOT OVER TIGHTEN.
6. With the oil drained, replace the Oil Drain Plug and wipe any excess oil off of the pump.
7. Fill the pump with oil until the level is at the maximum lines on the Oil Sight Glass.
Replace the Oil Filler Cap.
8. Reconnect the power cord back into the wall receptacle.
9. Cycle the machine a couple of times, unplug, and check the Oil Level. Add oil to the
maximum line.
DO NOT OVER FILL.
Summary of Contents for ULTRAVAC 2100
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Page 101: ...21 Maximum oil temperature with 80 F ambient temperature and no supplemental oil cooling ...
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Page 120: ...RA 0165 0205 0255 0 0305 D Ref BMC Dwg T111 911 728 D 15 Fig 5 Exploded View Drawing of Pump ...