T2004 Multi-Control Head
System Manual
Assembly/Disassembly Instructions
43
© Tait Electronics Limited
May 2004
5.2
Disassembling the Control Head
To disassemble the control heads, refer to the parts list opposite, and the
instructions and illustration below.
1.
Remove the four retaining screws(16) and two captive nuts (17) from
the back panel.
2.
Remove the two retaining screws (14) from the control head PCB.
Note
When replacing the screws, tighten to a torque of 8in.lb (0.9N).
3.
With the control head face down, gently remove the PCB (13),
keypad (8), and lightspreader (7) from the front panel (3)
Caution
Do not disturb the positioning or height of the
LEDs, as this is critical for reassembly.