GUDEL NGHP Series, Service Manual

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8 Repairs
8.1 Introduction
Work sequences
Perform the work sequences in the order described. Perform the described
tasks at the specified times. This ensures a long service life for your product.
Original spare
parts
Only use original spare parts.
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123
Tightening torques
Unless otherwise indicated, adhere to the tightening torques of Güdel.
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Chapter 12,
2
132
8.1.1 Safety
Only perform the tasks described in this chapter after you have read and un-
derstood the chapter "Safety".
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13
It concerns your personal safety!
WARNING
Automatic startup
During work on the product, there is danger of the machine starting up auto-
matically. This can lead to severe or fatal injuries!
Before working in the danger area:
• Secure vertical axes (if equipped) against falling.
• Switch off the superordinate main power supply. Secure it against being
switched on again (main switch for the complete system)
• Before switching on the system again, make sure that no one is in the dan-
ger area
WARNING
Falling axes, workpieces
Falling axes or workpieces can cause physical damage, serious or fatal injuries!
• Set down any workpieces before working in the danger area
• Never enter the area below suspended axes and workpieces
• Secure suspended axes using the stipulated equipment
• Check the belts of the telescope axes for signs of breakage and tears
Repairs
SERVICE MANUAL Planetary gear Güdel NRH, NRHP,
NGHP
18014399245011339_v2.0_
EN-US
100