

Turn manuals into instant answers
with your AI-powered assistantTurn manuals into instant answers
with your AI-powered assistant
Get instant access to all the maintenance information you need. Empower technicians to perform preventive maintenance with asset packages, ready to use right out of the box.
Find all the essential guides in one place.
Tensioning Guide
Belt-diagram
C-120 pulleys
+ 13 more
Pre-built workflows to keep your asset running smoothly.
Daily Electrical System Inspection
Replace Roller and Pulley
Install Engine B-120
+ 29 more
Integrate maintenance plans directly into your work orders.
Motion Industries
Applied Industrial Technologies
Electrical Brothers
+ 5 more
Access the parts list for your equipment in MaintainX.
Drive Motor
B2 Rollers
Tensioning System
+ 40 more

Sullair Industrial Air Compressor TSR-20_150XH
Create an account to install this asset package.
Integrate maintenance plans directly into your work orders in MaintainX.
1 Yearly Separator Replacement
SEPARATOR MAINTENANCE
Replace the separator elements when shown by the SupervisorTM Controller indications, or after one year, whichever comes first.
The separator elements must be replaced. DO NOT attempt to clean and reinstall the separator elements.
SEPARATOR ELEMENT REPLACEMENT
The separator elements must be changed when indicated by the SupervisorTM Controller or once a year, whichever occurs first.
CAUTION! Relieve all pressure from the receiver tank and all compressor lines.
Disconnect all piping connected to the separator cover to allow removal (return lines, service lines, etc.)
Loosen and remove the twelve (12) 3⁄4” x 2-1/2” GR5 hex head capscrews from the cover plate.
Lift cover plate from the separator tank.
1 Yearly Air Filter Replacement
Air filter maintenance on air filter no. 02250140-798 should be performed when the SupervisorTM displays Air Filter Maint, or once a year, whichever comes first. If the filter needs to be replaced, order replacement element no. 02250135 - 150.
Clean exterior of air filter housing.
Release the three retaining clamps and remove the end cap.
Remove element and clean interior of housing using a damp cloth.
Sign off on the air filter replacement
Initial 50 Hours Compressor Maintenance
Warning: Ensure the compressor is turned off and cooled down before performing any maintenance tasks.
Clean the return line strainer.
Clean the return line orifice.
Sign off on the initial 50 hours compressor maintenance.
Water Condensate Darain Maintenance
Warning: This maintenance check requires trained personnel with PPE!
Strainer screen removed
Strainer screen cleaned
Is the strainer screen damaged?
If the screen is damaged, the strainer assembly must be replaced (406480) or order repair kit (250031-271)
Sign off on the water condensate drain maintenance
Shaft Coupling Maintenance
Warning: This maintenance requires trained personnel with PPE!
Protective grill removed from the adapter housing?
Retaining screw located on the outer sleeve loosened?
Coupling element exposed by sliding the sleeve to one side?
Coupling element unwrapped from the coupling jaws?
Verify shaft hub cap measurement
New element installed by wrapping it around the jaws?
Outer sleeve reinstalled and secured by tightening the two screws?
Protective grill reinstalled?
Access the parts list for your equipment in MaintainX.
Filter, Air Inlet
02250140-798
Valve, Inlet Butterfly
40338
Control, Solucon
011682-003
Valve, Shuttle 1/4"
02250125-657
Valve, Solenoid 1/4" 3-Way
02250125-657
Filter, Air Inlet
02250140-798
Valve, Inlet Butterfly
40338
Control, Solucon
011682-003
Valve, Shuttle 1/4"
02250125-657
Valve, Solenoid 1/4" 3-Way
02250125-657
Filter, Air Inlet
02250140-798
Valve, Inlet Butterfly
40338
Control, Solucon
011682-003
Valve, Shuttle 1/4"
02250125-657
Valve, Solenoid 1/4" 3-Way
02250125-657
MaintainX CoPilot is your expert colleague, on call 24/7, helping your team find the answers they need to keep equipment running.
Reduce Unplanned Downtime
Ensure your team follows consistent procedures to minimize equipment failures and costly delays.
Maximize Asset Availability
Keep your assets running longer and more reliably, with standardized maintenance workflows from OEM manuals.
Lower Maintenance Costs
Turn any technician into an expert to streamline operations, maintain more assets, and reduce overall costs.
Thousands of companies manage their assets with MaintainX













