4
Replacing The CPU Board
Turn off, tag and lockout the breaker that supplies power to the
console.
1. Remove the both left and right door screws (with a T-15 Torx driver) and swing open both doors to the left (see
Figure 3.
Opening The TLS-450PLUS Console Doors
LEGEND FOR NUMBERED BOXES IN Figure 3
1.
Left (Printer) door
2.
Using a T-15 Torx driver, remove the top and bottom screws
securing left door and swing door to left.
3.
Right (Display) door.
4.
Using a T-15 Torx driver, remove the top and bottom screws
securing left door and swing door to left.
5.
Optional Display
6.
Acknowledge Switch panel
OFF
WARNING
2
4
2
4
T 2: DELIVERY NEEDED
12/20/2012 06:01 PM
Tank Overview
TANK 1: reg
Fuel Volume
3655
Fuel Height
38.6
Ullage 100%
6345
Temperature
61.9
Water Height
3.0
1 Warning(s)
0 Alarms(s)
Print (0)
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Overview
TANK 2: diesel
Fuel Volume
1600
Fuel Height
20.6
Ullage 100%
8345
Temperature
60.8
Water Height
0.0
!
3
5
6
1
ALARM
RESET
OR
