102 Maintenance
3 Push in new felt filter.
Notice The metal grid is not included with the spare felt filter. Please clean the
metal grid carefully and use it again.
4 Switch on the Protec P3000.
5 Hold finger against the capillary filter:
You should be able to feel the flow.
6 If warning “Flow through capillary too low” remains, replace the sinter filter (see
Section 7.2)
7 From the main menu go to H
ISTORY & MAINTENANCE / CONFIRM MAINTENANCE /
S
NIFFER TIP FILTER and confirm with the ok button on the right side of the display
that the sniffer tip filter has been replaced. The actual date and time as well as the
actual number of operating hours will be saved and a reminder for maintenance
will be issued again after the preset number of hours. For details see Chapter 4.7.
Notice The Protec P3000 must be set to
ADVANCED mode for confirming
maintenance tasks.
8 Please recalibrate the Protec P3000 for most accurate display of leak rate.
7.4.2 Replacing the felt discs when using the water
protection tip (for SL3000 only)
1 Switch off Protec P3000!
2 Screw off water protection tip!
3 Push out filter pads and metal grid from the back side.
4 Re-install metal grid at the bottom of water protection tip.
5 Push in two new filter pads (all the way to the bottom of the water protection tip).
6 Switch on Protec P3000
Fig. 75 old and new felt filter