R
ECONDITIONING
OI 250 (EN)
REV7
/REV7
10.1.9
Mounting the Guide Shaft
• Insert the interrupter unit (5) and the movable contact system (6)
into the fixed contact (7) so that the shaft holes in the guide levers
(8) and fixed contact (7) are lined up.
• Place the spacer sleeve (21) between the levers.
• Connect the guide lever and fixed contact to the guide shaft (28).
• Coat a new screw (22) with locking adhesive per S1.
• Fasten the shaft with the locking plate (23) and the new screw
(22). Tighten to a torque of 17Nm.
5
Interrupter unit
1x
6
Movable contact system
1x
7
Fixed contact
1x
8
Guide lever
2x
17
Socket head cap screw, M8x12 A2-70
1x
21
Spacer sleeve
1x
23
Locking plate
1x
28
Guide shaft
1x
5
6
7
8
23 22
21
28
BA
-P-
P
S
-9
Summary of Contents for GL 311 F3/4031 P/VE
Page 2: ......
Page 10: ...INTRODUCTION 10 146 OI 250 EN REV7 REV6...
Page 12: ...SAFETY 12 146 OI 250 EN REV7 REV3...
Page 48: ...INSTALLATION 48 146 OI 250 EN REV7 REV7...
Page 80: ...INSPECTION AND MAINTENANCE 80 146 OI 250 EN REV7 REV3...
Page 102: ...RECONDITIONING 102 146 OI 250 EN REV7 REV7...
Page 104: ...END OF LIFE MANAGEMENT 104 146 OI 250 EN REV7 REV2a...
Page 114: ...SPECIAL EQUIPMENT OPTIONAL 114 146 OI 250 EN REV7 REV0...
Page 128: ...REPLACEMENT PARTS AND ACCESSORIES 128 146 OI 250 EN REV7 REV6...
Page 130: ...HANDLING USED SULFUR HEXAFLUORIDE 130 146 OI 250 EN REV7 REV2...