Carlisle TyrFil, Техническое руководство по предотвращению спуска колес, Страница: 16 / 28

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TyrFil Flushless Pump | Flatproofi ng Technical Manual
V. PUMP MAINTENANCE
Proper maintenance is critical to long equipment life, reliability and effi ciency. This section covers the
maintenance to the TyrFil Flushless Pump. Flatproofi ng does not have to be a dirty business as long as the
pump is kept clean and in good working order.
Fluid Gun and Manifold – Clean after each use with 99% isopropyl alcohol.
High Pressure Hoses – Replace ISO-side hose once a year under normal operating conditions. Normal
refers to the equipment being used at least once per week. For long term storage, the high pressure hoses
should be removed and lower cylinders sealed with airtight plugs.
Pressure Gauge – Replace if cross contamination occurs.
Lower Cylinders – Seals should be replaced if line pressures fall below the normal operating range or if
excessive cup seal leakage occurs.
Suction Side Hoses – Replace ISO-side hose once a year. Replace CAT-side hose when damaged. If cross
contamination occurs, all hoses must be replaced. For long term storage, remove suction hoses and the
lower cylinders sealed with air tight plugs.
Wet Seal Cups – During initial setup, the wet seal cups should
be fi lled ¼ full with throat seal liquid (TSL) oil. This oil provides
critical lubrication to the piston rods and also serves as a moisture
barrier for the Tefl on
®
packings. TSL oil is consumed during normal
operation and therefore it should be checked on a weekly basis
even when the pump has not been used. Do not run cup seals dry
as seal damage will result.
The cup seals require periodic adjustment. Use the spanner wrench
supplied with the pump to tighten if they are loose. Packing should
be hand tightened only.
With normal use the TSL oil will change color as fl atproofi ng
material slowly penetrates the seals. ISO-side material will begin to
harden once it has accumulated in the cup. When ISO-side material
begins to solidify in the cup, scoop out the jelled material. Once the
cup has been cleaned, refi ll with clean TSL oil and double check the
seal to see if it is tight.
Replacement parts are available through Carlisle TyrFil. See our
TyrFil Flushless Pump Parts Catalog found at www.carlisletyrfi l.com.