background image

To order parts and supplies: 800.343.9353  >>  eastwood.com 

9

AIR TANK CONDENSATION DRAIN  

In normal use, particularly in humid environments, moisture will condense and collect in the tank. It must be drained daily to prevent internal tank corrosion  
and ultimate failure. 

Tank moisture draining procedure:

•  Move the Power Switch to the “OFF” position.
•  Release pressure from the Tank until the Tank Pressure Gauge indicates 0 PSI. 

•  Place a suitable container under the Drain Valve.

•  Slowly

 open the Drain Valve located on the underside of the Tank 

(FIG 12)

•  Close Drain Valve securely when finished.

 

  Condensate is a polluting material and should be disposed of in compliance with local regulations.  

If drain valve becomes clogged, release all air pressure, remove and clean valve, then reinstall.

 

  Opening the Drain Valve before releasing pressure from the Tank will cause contaminated water to be blown out at high velocity.  

Release pressure from the Tank until Tank Pressure Gauge indicates 0 PSI. Always wear appropriate eye protection.

OIL TANK CONDENSATION DRAIN

Operation

•  The Moisture Drain System is designed to provide a means to easily drain excess moisture (water) which builds up in the oil tank. Check for moisture 

monthly using the following procedure. 

NOTE:

 For heavy use in high humidity conditions, it is recommended to drain the oil tank condensation weekly.

•  Move Power Switch to the “OFF” position.
•  Release pressure from Tank until Tank Pressure Gauge indicates 0 PSI.
•  Disconnect Compressor from power supply.
•  Allow the unit to sit at least 8 hours without operating. This allows the water sufficient time to settle to the bottom of the oil tank for easy removal.
•  Verify the Oil Drain Hose is connected to the Moisture Drain Bottle.

•  Slowly open the Oil Drain Valve and allow any clear liquid (water) to drain.
•  As soon as you observe the honey-colored oil coming out, close the drain valve.
•  Verify the oil level is still acceptable. Remove the Oil Fill Plug/Dipstick from the upper front area of the Oil Reservoir 

(FIG 2)

.

•  Check oil level by observing the level on the Dipstick. The oil level is acceptable when it is 

BETWEEN

 the top mark and bottom mark 

(FIG 3)

.

•  If necessary, carefully add or remove oil until the level is 

BETWEEN

 the marks.

•  Inspect the Oil Fill Plug/Dipstick Seal and replace the Oil Fill Plug/Dipstick and tighten securely.
•  Check for full closure of the Drain Valve located on the Oil Reservoir 

(FIG 4)

.

•  The compressor may be started and operated as normal.

Maintenance

•  Remove and drain the Bottle when the moisture level approaches 1/2 full.
•  Wash Bottle completely with soap and hot water. Dry thoroughly.

 

  Fluids drained from the Moisture Drain Bottle are hazardous materials and should be disposed of in compliance with local regulations.

INJURY HAZARD! 

  Before performing any service, turn Power Switch to the “OFF” position (FIG 1). Shut off breaker or disconnect power supply. Release 

pressure from Tank until Gauge indicates 0 PSI.

 

Summary of Contents for QST 30

Page 1: ...QST 30 60 SCROLL COMPRESSOR INSTRUCTIONS Item 63600...

Page 2: ...Assembly SPECIFICATIONS Power Requirement 208 240V 60Hz Single Phase Full Load Amps 17 Motor Horsepower 4 hp Tank Size 26 4 gallon 100 liter Tank Fill Time 3 minutes max Air Delivery 12 7 SCFM 90 PSI...

Page 3: ...eaker or disconnect power supply before servicing the compressor and when the compressor is not in use Never direct high pressure airstream to exposed flesh This compressor must be located only on a f...

Page 4: ...e pressure of this unit Personal injury and or property damage may result if the relief valve is tampered with Use only hose pipe and fittings rated for compressed air distribution lines Do not use pl...

Page 5: ...ood Synthetic Scroll Compressor Oil to the fill port of the Oil Reservoir using a suitable funnel FIG 5 Check the condition of the Seal then replace Oil Fill Plug Dipstick and tighten securely Before...

Page 6: ...ting and low voltage at the Compressor during startup and running Low voltage will cause difficult starting overheating and excessive tripping of circuit breakers The wire gauge must be increased for...

Page 7: ...at during operation Use caution when servicing to avoid burns If any air or oil leaks are discovered call Eastwood Tech at 1 800 343 9353 or email at tech eastwood com INJURY HAZARD Before performing...

Page 8: ...l Separator in a well planned air line layout after the Air Outlet Valve COMPRESSOR LOCATION POSITIONING Locate all sides of the Compressor no less than 1 foot 0 3m away from any wall or closure Maint...

Page 9: ...Switch to the OFF position Release pressure from Tank until Tank Pressure Gauge indicates 0 PSI Disconnect Compressor from power supply Allow the unit to sit at least 8 hours without operating This al...

Page 10: ...cool a minimum of 1 hour after last use before servicing to avoid burns INJURY HAZARD Before performing any service turn Power Switch to the OFF position FIG 1 Shut off breaker or disconnect power su...

Page 11: ...and securely position it above a suitable drain pan then slowly open the Drain Valve TIP It is advisable to place spacers under the opposite side Casters lifting the Compressor slightly on that end t...

Page 12: ...URY HAZARD Before performing any service turn Power Switch to the OFF position FIG 1 Shut off breaker or disconnect power supply Oil Filter 31715 Moisture Separator 31716 FIG 15 FIG 15 Used Oil is a p...

Page 13: ...th capacitors for leaking oil black soot bloated or cracked cases If defective replace capacitors and motor controller Replace Start Capacitor 32213 Replace Run Capacitor 32214 Replace Motor Controlle...

Page 14: ...mately disappear as a film of oil will coat inside of tank during use see page 9 Unit Will Not Reach 145 PSI Shuts Off Early Defective Pressure gauge Replace pressure gauge with known good gauge and r...

Page 15: ...To order parts and supplies 800 343 9353 eastwood com 15 NOTES...

Page 16: ...5 Replacement Eastwood Oil Filter 31716 Replacement Eastwood Moisture Separator 31718 Eastwood Synthetic Scroll Compressor Oil 1 Quart 0 946 liter 32207 Replacement Pressure Cut off Switch 32213 Repla...

Reviews: