Your instrument might be fitted with a Brass or Stainless Steel Control Valve. The procedure to make this adjustment is similar but requires a different tool. Look at the Control Valve on your instrument. If...
Your instrument is fitted with either a Brass or Stainless Steel Control Valve. The procedure to make this adjustment is similar but requires a different tool. Examine the lock nut underneath the control valve handle....
This tutorial demonstrates how to remove the O-Ring from the lid, clean it, lubricate it and return it to service.
To watch it on video – click here!
Remove the lid from the chamber.
Lay flat on...
If your instrument is fitted with a digital pressure gauge, this tutorial will demonstrate how to replace the two (2) AA batteries that supply power to the gauge. This tutorial applies to the following Instruments:...
Daily testing and cleaning
For safe use and long instrument life, keep the instrument
CLEAN
The instructions for operating the instrument should be followed carefully. The safety valve, in particular, should be tested each time the instrument is...
Maintaining the Compression Gland Lid is simple. The O-ring around the Compression Gland Base should be kept clean and lubricated with petroleum jelly. Occasionally unscrew the Compression Gland Screw and take out the Compression Gland...
The portable tank should be inspected along with the instrument, but it requires additional attention. Because the tank is a pressure vessel, care should be taken to insure that it is not dented or dropped....
(Chamber will increase pressure each stroke, but will not hold pressure)
First, you need to bubble check the instrument. Prepare a mixture of water and a small amount of liquid soap in a cup and mix...
Testing the safety valve
Instruments with a lug-type cover have a safety valve (located at the back on the right side of the chamber body). Model 650 does not have or need this valve. ...