Dräger Fabius 4116029 Technical & Service Manual page 148

Repair Instructions
• Turn Display PCB such that display screen is up.
• Remove label 1.
• Remove fixing screws 2.
2
Fig. 65: View of dismounted display assembly
• Replace the backlighting lamp with a new one.
• Attach new label below display.
• Mount display to front panel.
• Mount front panel to frame of control box.
• Connect connectors to respective sockets.
• Mount top cover to control box.
• Mount control box to Gas Box.
• Check backlighting lamp function during operation.
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HIGH VOLTAGE
RISK OF ELECTRIC SHOCK. DISCONNECT THE
C A U T I O N ELECTRIC POWER BEFORE SERVICING.
3-80
®
Fabius
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