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Electrical Maintenance
8-7
Interface Board LEDs
The interface board has LEDs that indicate which outputs are energized. The LED is illuminated when the associated circuit
output is energized.
F14
None
2A
No Fuse - All Bosch and Thermo King Alternators
2A Fuse - All Prestolite Alternators
F20
2A
Battery Power to Alternator Sense Circuit
F21
60A
Main Fuse (2 Circuit)
F11
When fuse F11 is installed in the lower position the On/Off keys on the TSD Control Panel turn the unit on and
off. When fuse F11 is installed in the upper position the unit will start and run without the TSD control panel
F14
Remove fuse F4 for units with Australian Bosch or Thermo King Alternators. Install fuse F4 for units with
Prestolite Alternator.
1.
Base Controller/Interface Board
2.
Evaporator Fan Relay Board
TSD Base Controller/Interface Board and Evaporator Fan Relay Board
Interface Board LED Functions
LED #
Function
LED 3
K2 Preheat Circuit
LED 4
K4 Damper Circuit
LED 5
K3 High Speed Circuit
LED 6
K1 Run Relay Circuit
LED 7
K5 Diesel/Electric Relay
LED 8
Condenser Inlet Solenoid (CIS) Circuit
LED 9
Receiver Tank Pressure Solenoid (RTPS) Circuit (Not Used)
LED 10
Hot Gas Solenoid (HGS) Circuit
LED 11
Purge Valve (PV) Circuit
LED 17
(Not Used)
LED 18
Alternator Excite
LED 19
Liquid Injection Solenoid (LIQ) Circuit
Fuse
Size
Function
K1
40A
F2
2A
K5
K3
8DP
8S
8D
7D
29
J16
X1
K6
K7
K9
J32
J30
CH
40A
15A
5A
15A
2A
2A
7.5A
10A
15A
2A
J34
F3
BASE P/N: 1E40428G01
S.P. P/N: NPN
REV. XXXX
TKS2-A3M6-C000
S/N:CXXXXXXXXXXEMK
Bar Code Here
Status LED
F14
F5
F11
F4
K4
K10
K8
F7
F6
F13
F8
F1
J37
J35
J5
H
8DF
J15
1
J1
BZ1
ARA1725
2A
K1
15A
15A
15A
7.5A
K2
1
8
ARA1989
1
2
Summary of Contents for T-1000R
Page 14: ...Safety Precautions 2 6 Warning Decals 2e24151g0 ...
Page 34: ...Maintenance Inspection Schedule 4 10 ...
Page 57: ...Unit Description 5 23 Purge Mode UT Series 1 3 4 5 2 ...
Page 67: ...Unit Description 5 33 Zone 1 Cool and Zone 2 Cool UT SPECTRUM Units ...
Page 69: ...Unit Description 5 35 Purge Mode UT SPECTRUM Units ...
Page 71: ...Unit Description 5 37 Zone 1 Cool and Zone 2 Heat UT SPECTRUM Units ...
Page 72: ...Unit Description 5 38 ...
Page 74: ...Diesel Electric Menu 6 28 Adjust Brightness 6 29 Time 6 30 ...
Page 120: ...Operating Instructions Standard HMI 7 18 ...
Page 152: ...Engine Maintenance 9 14 T Series Fuel and Oil System Components TK 376 ...
Page 154: ...Engine Maintenance 9 16 T Series Fuel and Oil System Components TK 270 ...
Page 156: ...Engine Maintenance 9 18 UT Series Fuel System Components AMA768 ...
Page 172: ...Engine Maintenance 9 34 T Series Engine Mounting Components for 2 Cylinder Engine ...
Page 184: ...Engine Maintenance 9 46 ...
Page 238: ...Refrigeration Maintenance 10 54 ...
Page 246: ...Clutch Maintenance 11 8 ...
Page 258: ...Structural Maintenance 12 12 ...
Page 264: ...Mechanical Diagnosis 13 6 ...
Page 265: ...14 Electric Standby Diagnosis ...
Page 268: ...Electric Standby Diagnosis 14 4 ...
Page 269: ...15 Refrigeration System Diagnosis ...
Page 272: ...Refrigeration System Diagnosis 15 4 ...
Page 280: ...Remote Evaporators 16 8 ...