2. Add hydraulic oil; for quantity and type, please refer to "Technical
data" in Section 3. The oil level can be read on the dipstick of the
air ventilation cap. The oil level should be at the centre of the mar-
king.
3. Close the air ventilation cap (1).
4. Do not operate the machine for a minimum of four hours so that
the dirt particles in the system can settle.
4.3.3 Electrical connection
WARNING!
Risk by electrical voltage!
There is a risk of electrocution near the live parts!
• Work on electric systems may only be performed by qualified
electricians or instructed and trained persons under the su-
pervision of a qualified electrician.
• Deactivate the machine and secure it against unintentional
restart before maintenance.
The cable cross-section of the power cable must be at least 25 mm
2
.
1.
Fit the power cable on the unit and the grid with cable lugs.
Summary of Contents for ET4350
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Page 32: ...3 Open and close the tool several times 4 Check oil level add hydraulic oil if required ...
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Page 64: ...Retaining bolt Crimping die profile 262 263 239 266 232 237 554 245 246 247 245 114 4 x x x ...
Page 65: ...9 6 Hydraulic diagram ...
Page 66: ...9 7 Electric diagram ...
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