Glow-worm Xtrafast 96-120 - Manual (Page 37)

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19 Replacement of Parts
19.27 User interface board assembly, refer to
diagram 19.17.
Before starting refer to the front of Section 19 Important
information.
• Remove the front panel, refer to Section 16.3.
• Lower the control panel, refer to Section 16.4.
• Gain access to rear of control panel.
• Unclip side clips and hinge up control panel cover, see
diagram 11.2.
• Carefully pull off electrical connection from the user interface
board to PCB at (B4).
• Remove the two securing screws to release the control panel
fascia.
• Remove the two user interface board assembly securing
screws to remove the user interface board assembly.
• Fit replacement user interface board.
19.28 Clock-timer, refer to diagrams 19.17 and
19.18.
Before starting refer to the front of Section 19 Important
information.
• Remove the front panel, refer to Section 16.3.
• Lower the control panel, refer to Section 16.4.
• Gain access to rear of control panel.
• Unclip side clips and hinge up control panel cover, see
diagram 11.2.
• Carefully pull off electrical connection from the clock-timer to
PCB at (B5).
• Remove the two securing screws to release the control panel
fascia.
• Remove the two clock-timer securing screws to remove clock-
timer.
• Fit replacement clock-timer.
19.29 Mains power switch, refer to diagram
19.17.
Before starting refer to the front of Section 19 Important
information.
• Remove the front panel, refer to Section 16.3.
• Lower the control panel, refer to Section 16.4.
• Gain access to rear of control panel.
• Unclip side clips and hinge up control panel cover, see
diagram 11.2.
• Slide back and up to remove the mains power switch.
• Carefully pull off electrical connections from the mains power
switch.
• Fit replacement mains power switch.
Diagram 19.18
Diagram 19.17
➜
➜
USER INTERFACE BOARD
B4 B5
CLOCK-TIMER
MAINS POWER
SWITCH
9890
9891
9892