ARMY TM 9-6115-642-10
AIR FORCE TO 35C2-3-455-11
MARINE CORPS TM 09247A/09248A-10/1
W h e n u s i n g s i n g le
p h a s e c o n n e c t i o n s ,
a l w a y s a t t e m p t t o
b a l a n c e l o a d s
b e t w e e n t e r m i n a l s
( d o n o t c o n n e ct
a l l l o a d s b e t w e e n
o n e t e r m i n a l a nd
LO) .
F a i l u r e t o
o b s e r v e t h i s
c a u t i o n c a n r e s u l t
i n d a m a g e t o
g e n e r a t o r s e t .
b .
S e l e c t r e q u i r e d
o u t p u t t e r m i n a l s f r o m
TABLE 2-5.
c .
O p e n o u t p u t l o a d
t e r m i n a l d o o r.
d .
U s i n g t e r m i n a l n ut
w r e n c h ( 3 , F I G U R E 2-
5 ) l o o s e n t e r m i n a l
n u t s ( 1 ) o n t e r m i n a ls
( 2 ) s e l e c t e d i n S t ep
b .
e .
I n s e r t e n d s o f l o ad
c a b l e s t h r o u g h l o a d
c a b l e e x i t .
T h en
i n s e r t e n d s o f c a b l e s
i n t o s l o t s o f l o a d
t e r m i n a l s t u d s ( 2 ) .
f .
T i g h t e n l o a d t e r m i n a l
n u t s ( 1 ) .
g .
S e c u r e w r e n c h ( 3 ) i n
b r a c k e t i n s i d e l o a d
t e r m i n a l d o o r , a n d
c l o s e d o o r .
TABLE 2-5.
L o a d T e r m i n a l , A C V o l t a g e R e c o n n e c t i o n S w i t c h
a n d A M - V M T r a n s f e r S w i t c h S e l e c t i on
RECONNECTION
AM-VM
CURRENT
SWITCH
TERMINALS
TRANSFER SWITCH
VOLTAGE
READING
POSITION
POSITION
READING
(TERMINAL)
1 2 0 / 2 0 8 V 3 PH
L 1 , L 2,
L1-L2 3 PHASE
208 VOLTS
L1
L 3 , L O
L2-L3 3 PHASE
208 VOLTS
L2
L3-L1 3 PHASE
208 VOLTS
L3
L3-LO 3 PHASE
120 VOLTS
L3
120V 1PH
L 3 - LO
L3-LO 1 PHASE
120 VOLTS
L3
1 2 0 / 2 4 0 V 1 PH
L 3 - L1
L3-L1 1 PHASE
240 VOLTS
L3
L 3 - LO
L3-LO 1 PHASE
120 VOLTS
L3
OR
L 1 - LO
L1-LO 1 PHASE
120 VOLTS
L1
2 - 18
