Tweco 20 O2 Auto-Cut - Manuel (Page 45)

Manual No. 0-4816 Auto-Cut 200
2
3-21 INSTALLATION
3.14 Connect Fiber Optic Cable to Gas Control Module
1. Install the through-hole protector for the fiber-optic cable in the hole in connection panel on the back of the
Module.
2. Pass the fiber-optic cable connector through the hole in connection panel on the back of the Module. Pass
enough of the cable into the Module to allow the cable to loop upward as shown.
CAUTION
Avoid kinking, twisting, or bunching the fiber optic cable. The cable can be damaged by being forced
into tight-radius turns.
2
3
Circuit Board
Art # A-04772
Fiber Optic Cable
CO MM
PLASMA
OUT
PREFLO
W
OUT
J57
J56
SHIELD
OUT
H 2 O
INPUTS
TVA
PO WER
SUPPL
Y
H35
F5
AIR N
2 O 2
1
CO MM
J57
J56
INP UT S
TVA
PO WE R
SU PP LY
H35
F5
AIR
N 2 O 2 SHIEL D PLA SMA PREFL OW
H 2 O
SHIE LD
H 2 O