EFA bung dropper Translation of the original operating instructions
EN
V 05.2021
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min. EFA 202: 126 mm
EFA 203: 182 mm
EFA 204: 151 mm
max. EFA 202: 139 mm
EFA 203: 195 mm
EFA 204: 165 mm
13
Fig. 6.4
– Grinding machine
EFA SM 2
A
– A
1 (3x)
2
A
A
7
Assembly
Danger!
Assembly work is only
allowed to be carried out by
authorised specialist
personnel.
Danger!
Disconnect the device from the
compressed air network prior to
performing any assembly work!
Warning!
Wear cut-resistant gloves,
safety shoes and protective
goggles during all assembly
work or when sharpening the
blades.
Danger!
Observe the assembly
sequence!
7.1
Change of blades
Danger!
Never reach into the cutting
area of the rotating blades,
otherwise you could cut off
limbs!
Warning!
Only use a genuine EFA blade!
1) Unscrew screws (1), 3x, one after the
other.
2) Pull the blade (2) off the hexagonal holding
fixture.
3) Assembly in reverse order.
Tighten the 3 screws (1) evenly.
Ensure that the blade runs true.
Danger!
Do not leave any tool keys
connected. Check that the blade is
tight and the keys are removed
before switching on.
7.2
Sharpening the blade
We have established a sharpening service in our
Service department. The blades are resharpened
with the grinding machine EFA SM 2.
Incorrectly resharpened blades result in
production losses or a considerable hazard for
the user.
Also read the instructions supplied with the
grinding machine.
Holding fixtures for both blade lengths
(139 + 195 mm) are supplied.
The minimum blade length,
see Fig. 6.5
:
- EFA 202 is 126 mm
- EFA 203 is 182 mm
- EFA 204 is 151 mm
Danger!
Proficient resharpening by hand
is not possible.
Fig. 6.3
– Change of blades
Fig. 6.5
– Blade length
