Use and Function of Each Control or Instrument
(All Item Numbers refer to Figure 1)
3-way air operated valve (Item 2-6),controls the "UP", "STOP",
and DOWN movement.
Hand-knob (Item 3-4), locks the radiator holding assembly in
various vertical positions.
Locknut (Item 5-4), locks radiator holding assembly in various
Safety Device (Item 1-1-1.) prevents the overhanging lifting arm
and holding assembly from dropping suddenly
because of failure
of the pneumatic or hydraulic supply, or connections.
Initial Adjustments and Control Settings
No initial adjustment or control setting is required or applicable
However, air pressure supply should be limited to 150 psi
If shop air pressure exceeds 150 psi, a pressure regulator
and relief valve will be needed for a branch line to be piped to the
Radiator Maintenance Fixture.