GE GL 310 F1/4031 P/VR User Manual

I N SPE CT IO N AND MA I NT E NANC E
78 / R EV3
9.3 M ai nt e n a n ce
9.3.1 Ch ecki ng th e C a b le Conn ec t i on s
9.3.2 Ch ecki ng th e Conn ec t i ng L i n ka g e
9.3.3 Ch ecki ng th e Cont r o l C irc u i t s
( see “T es t O p era t i on s ” on Pa g e 59 )
B reaker P o si t i on S t a t e of th e
C l o si ng S p ri ng
O p era t i on s to B e
Exec ut e d
Th ere fo re :
- D isc onn ec t th e b reaker f r o m th e h i gh v o l t a g e sys t em a nd
g r ound ( ear th) th e b reaker a t both e nd s.
DANGER
Th ere fo re :
- D isc h ar g e th e cl o si ng a nd op e n i ng s p ri ng s b y carryi ng
out cl o si ng a nd op e n i ng op era t i on s.
DANGER

GE GL 310 F1/4031 P/VR Specifications

General

Brand	GE
Model	GL 310 F1/4031 P/VR
Category	Circuit breakers
Language	English