PREVENTIVE MAINTENANCE OF THE WEAR PARTS
Fig. 8.07
Fig. 8.08
STEP 2 – IQ-CONTROL PANEL
iQ10-Control Panel
iQ15/20-Control Panel
With the iQ-Control Panel switched on:
POS
COMPONENT
DESCRIPTION
1
Transient protection
Inspect the transient protection for correct function.
2
Display
Inspect the display of the display board and the current meter for correct function and
condition.
3
Fan
Inspect the fan for correct function.
4
Soft starter/Smart Starter
TM
Inspect the soft starter/Smart Starter
TM
for correct function.
5
Terminals
Switch of the iQ-Control Panel and retighten all terminals in the iQ-Control Panel.
STEP 3 - POWER UNIT
XRGI
®
6/9 Power Unit
XRGI
®
15/20 Power Unit
POS
COMPONENT
DESCRIPTION
1
Safety temperature limiter
Inspect the safety temperature limiter for correct function and wear to the capillary tubes.
2
Stepper motor
Inspect the stepper motor for correct function.
3
Pressure gauge
Inspect the flue gas and vacuum pressure gauge for correct function.
4
Cable harness
Inspect the cable harness for correct function and wear.
5
Pressure loss
Check the exhaust heat exchanger/vibration damper for pressure loss.
6
Vacuum
During system operating, check the oil sump for vacuum.
7
Catalyst
Check the catalyst for correct function.
8
Engine/generator mount
Visual inspection of the engine/generator mount.
Fig. 8.05
Fig. 8.06
46
