Brake Solenoid (bells only -
refer to Figures 6, 16, and 19)
1. Turn off AC Power to the control panel at the
Fused Disconnect and open the cabinet door.
2. Turn off supply air to the cabinet and bleed off
pressure.
3. Disconnect wires for each solenoid from their
termination points on J3 of the breakout board
and TB4.
4. Remove pneumatic tubing from solenoid as-
sembly “IN” and “EXH” ports, as well as from each
solenoid
output port.
5. Remove two mounting screws from solenoid
mounting manifold and remove assembly from
unit.
6. Remove two mounting screws from solenoid
end bracket.
7. Remove suspect solenoid and O-rings and
Figure 16: Brake Solenoid Disassembly
replace.
8. Reinstall the two mounting screws in the sole-
noid end bracket.
9. Reinstall the solenoid manifold assembly in
reverse order of disassembly. Wiring connections
should be made as follows:
Wire ID
From
TB4-4D
J3-25C
TB4-5D
J3-26C
TB4-6D
J3-27C
TB4-4D
J3-28C
TB4-5D
J3-29C
TB4-6D
J3-30C
COM
25C
COM
26C
COM
27C
COM
28C
COM
29C
COM
30C
To
SOL1-Bottom
SOL1-Top
SOL2-Bottom
SOL2-Top
SOL3-Bottom
SOL3-Top
SOL4-Bottom
SOL4-Top
SOL5-Bottom
SOL5-Top
SOL6-Bottom
SOL6-Top
10. Secure cabinet door and restore supply air
and AC power.
Summary of Contents for Pulsetrack 2
Page 13: ...Figure 1 Typical Turbodisk 2 Installation With Temperature Humidity Cards...
Page 21: ...Figure 6 Electrical I O Breakout Terminal Locations...
Page 22: ...Figure 7 Control Panel Schematic...
Page 49: ...PARTS IDENTIFICATION Figure 17 Control Panel Front View...
Page 51: ...Figure 18 Control Panel Inside Door View...
