S e l e c t v o l t a g e a c c o r d i n g to the v o l t a g e of the load to be used.
20(K220V
2 0 0 / 2 2 0 V
4 0 0 / 4 4 0 V ( 3 8 0 V ) { 4 1 5 V }
* M e t h o d For S e l e c t i n g O u t p u t V o l t a g e
T h e o u t p u t v o l t a g e of 2 0 0 / 2 2 0 V or 4 0 0 / 4 4 0 V , ( 3 8 0 V ) , { 4 1 5 V } can
be s e l e c t e d w i t h the v o l t a g e c h a n g e o v e r p l a t e s .
T h e s e g e n e r a t o r s are s h i p p e d f r o m the p l a n t w i t h t h e i r o u t p u t
v o l t a g e set at 2 0 0 / 2 2 0 V u n l e s s o t h e r w i s e s p e c i f i e d .
C h a n g e over to the d e s i r e d o u t p u t v o l t a g e a c c o r d i n g to the
f o l l o w i n g p r o c e d u r e , if n e c e s s a r y .
© The v o l t a g e c h a n g e o v e r panel is l o c a t e d on the s i d e of
the c o n t r o l box.
O p e n the s i d e c o v e r to r e m o v e the set s c r e w .
© C h a n g e oyer to the d e s i r e d o u t p u t v o l t a g e by s e t t i n g the
c h a n g e o v e r p l a t e s
and the c h a n g e o v e r s w i t c h op its s i d e
as s h o w n in the a b o v e d r a w i n g .
N o t e that i n s e c u r e t i g h t e n i n g of the l o c k i n g b o l t s r e s u l t s
in b u r n ing.
© In c h a n g i n g the o u t p u t Y o l t a g e over to 4 0 0 / 4 4 0 , t a k e c a r e
not to lose s u p e r f l u o u s c h a n g e o v e r p l a t e s by, for e x a m p l e ,
s e t t i n g them t o g e t h e r w i t h the a c t u a l l y u s e d ones.
☆ P r e c a u t i o n s In L o a d C o n n e c t i o n
© Be s u r e to p r o v i d e a s w i t c h for t u r n i n g the load ON and
OFF b e t w e e n the o u t p u t t e r m i n a l b l o c k and the load.
N o t e that the use of the g e n e r a t o r b r e a k e r for t u r n i n g
the load ON and OFF may r e s u l t in b r e a k e r f a i l u r e .
© In c o n n e c t i n g the load, be s u r e to s t o p the e n g i n e and
turn OFF the Air C i r c u i t B r e a k e r b e f o r e load c o n n e c t i o n .
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