TM 10-4510-206-14
TO 40P1-6-2-1
5 - 7 .
REPAIR PROCEDURES (CONT'D)
p. Master Control Box Assembly (Cont'd)
30.
I n s t a l l l o w w a t e r r e l a y ( 1 4 ) b y s e t t i n g i n p l a c e a n d s e c u r i ng
w i t h t h r e e s c r e w s ( 2 0 ) .
Secure tagged wire lugs to terminals
u s i n g e i g h t t e r m i n a l s c r e w s ( 1 9 ) .
3 1 . I n s t a l l m o t o r c o n t a c t o r ( 1 1 ) b y s e t t i n g i n p l a c e a n d s e c u r i n g
w i t h t h r e e s c r e w s ( 2 1 ) .
Secure tagged wires to input terminals
( 1 0 ) a n d o u t p u t t e r m i n a l s ( 1 2 ) u s i n g e i g h t t e r m i n a l s c r e w s .
32.
I n s t a l l c o n t a c t o r h e a t e r ( 2 2 ) b y s e t t i n g i n p l a c e a n d s e c u r i ng
w i t h t w o s c r e w s ( 2 3 ).
Model PBU-100, serial numbers PBU100442 and subsequent
Model PBU-100, before serial number
PBU100442 and Model HEI-100
5 - 1 0 0 C h a n g e 7
