Safe filling
1. Open the shut-off valve on the instrument.
2. Activate the foot bellows and generate overpres-
sure.
3. Hold the discharge hose in the filling container.
4. Open the shut-off valve on the discharge hose.
5. After filling is complete, close shut-off valve on the
discharge hose.
WARNING!
The container is under pressure. Bodily injury due
to escaping liquid.
`
`
Move the shut-off valve on the instrument to a
45° position .
`
`
Allow excess air to escape completely from the
container.
Accessories
Type
Antistatic set
More accessories can be found at www.buerkle.de
Annex
Operational directive in accordance with 1999/92/EC:
Zone 0
Zone 1
Zone 2
Product directive in accordance with 94/9/EC:
Group I
Group II
Group IIA
Group IIB
Group IIC
a potentially explosive atmosphere is assumed to be continuously present
a potentially explosive atmosphere is assumed to be occasionally present
a potentially explosive atmosphere is not anticipated (and if it does occur, then only
rarely and briefly)
for use in mining
for use in other areas subject to explosion hazard
Maximum permitted gap > 0.9 mm
0.5 mm < maximum permitted gap < 0.9 mm
Maximum permitted gap < 0.5 mm
WARNING!
Some liquid will continue to run after the
discharge hose is unscrewed. Bodily injury due to
escaping liquid.
`
`
Close the shut-off valve on the discharge hose.
`
`
Raise the discharge hose and allow the liquid to
run back into the container.
Completing filling and dismounting
1. Close the shut-off valve on the instrument.
2. Unscrew the discharge hose.
3. Unscrew the connecting hose to the foot bellows .
4. Carefully unscrew the instrument from the container.
5. Rinse the instrument with a pH-neutral fluid.
Specification
to prevent electrostatic
charging
English
Number
Item No.
1
5602-1000