I
NSTALLATION
REV7
/REV7
OI 250 (EN)
6.4.1 b
Unpacking Pole Column with Porcelain Insulators
• Place two squared timbers on the ground as supports for the pole
column. The pole column must be deposited on the lowermost
and uppermost insulator flange, and the squared timbers must be
spaced accordingly. The insulator sheds must not come in
contact with the squared timbers or the ground, and the
dimensions of the squared timbers must be selected accordingly.
• Loop a sling around the insulator below the sheds. Hook the other
end of the sling in the crane hook.
• Loop a sling around the insulator above the sheds. Hook the
other end of the sling in the crane hook.
• Lift the pole column out of the packaging and lower it on to the
squared timbers.
BA
-P-A
NHEB
E
N
Contact with the ground may damage the insulators.
Therefore:
- Select squared timbers of sufficient height, and position
them correctly in order to prevent the insulators from tou-
ching the ground.
CAUTION
B
A
-P
-AN
H
EB
EN-2
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...
