Battery Replacement; Fuse Replacement; Spare Parts; Environmental Notice - Benning PV 1 Bedienungsanleitung

9.3 Cleaning
Clean the casing externally with a clean dry cloth (exception: special cleaning wipers). Avoid
using solvents and/ or scouring agents for cleaning the instrument. It is important to make sure
that the battery compartment and battery contacts are not contaminated by leaking electrolyte.
If electrolyte contamination or white deposits are present in the region of the batteries or battery
casing, clean them too with a dry cloth.

9.4 Battery replacement

Before opening the BENNING PV 1, make quite sure that it is voltage free!
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Electrical danger!
The BENNING PV 1 is supplied by six 1.5 V batteries/ type AA (IEC LR6).
A battery change (see Figure 9) is required, if the battery symbol P appears in the display unit 1 .
Proceed as follows to replace the batteries:
- Switch the BENNING PV 1 off.
- Put the BENNING PV 1 face down and unscrew the screw of the battery compartment cover.
- Lift off the battery compartment cover (in the area of the housing slots) from the bottom part
of the battery compartment.
- Remove the discharged batteries from the battery compartment.
- Then, insert the batteries into the battery compartment at the provided places (please ob-
serve correct polarity of the batteries).
- Lock the battery compartment cover into place on the bottom part and tighten the screw.
See figure 9: Battery/ fuse replacement
Make your contribution to environmental protection! Do not dispose of
discharged batteries in the household garbage. Instead, take them to a
m
collecting point for discharged batteries and special waste material. Please
inform yourself in your community.

9.5 Fuse replacement

Before opening the BENNING PV 1, make quite sure that it is voltage free!

Electrical danger!
The BENNING PV 1 is protected against overload by means of one built-in fuse (500 mA,
1000 V, F, D = 6.3 mm, L = 32 mm) (P.no.749771).
Proceed as follows to replace the fuse (see Figure 9):
- Switch the BENNING PV 1 off.
- Put the BENNING PV 1 face down and unscrew the screw of the battery compartment cover.
- Lift off the battery compartment cover (in the area of the housing slots) from the bottom part
of the battery compartment.
- Laterally lift one side of the defective fuse off the fuse holder by means of a slotted screw-
driver.
- Completely remove the defective fuse from the fuse holder.
- Insert the new fuse. Only use fuses of the same nominal current, nominal voltage, nominal
breaking capacity, tripping characteristic and dimensions.
- Lock the battery compartment cover into place on the bottom part and tighten the screw.
See figure 9: Battery/ fuse replacement
9.6 Calibration
To maintain the specified precision of the measurement results, the instrument must be recali-
brated at regular intervals by our factory service. We recommend a recalibration interval of one
year. Send the appliance to the following address:
BENNING Elektrotechnik & Elektronik GmbH & Co. KG
Service Centre
Robert-Bosch-Str. 20
D - 46397 Bocholt

9.7 Spare parts

Fuse 500 mA, F, 1000 V, breaking capacity ≥ 500 A, D = 6.3 mm, L = 32 mm, P.no. 749771

10. Environmental notice

At the end of the product's useful life, please dispose of it at appropriate collection
points provided in your country.
09/ 2011
BENNING PV 1
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