Service manual

Engine Engine Electrical 6-3
2006 LSSV Service Manual Supplement
Engine Electrical
Specifications
Fastener Tightening Specifications
Specification
Application
Metric English
Battery Cable Connections 17 N•m 13 lb ft
Battery Cable Frame Bolt 25 N•m 18 lb ft
Battery Retainer Bolt 25 N•m 18 lb ft
Front Junction Block Nut 9 N•m 80 lb in
Generator Mounting Bolts 50 N•m 37 lb ft
Generator Output Stud Nut 9 N•m 80 lb in
MEGA Fuse 175 amp 12 N•m 110 lb in
MIDI Fuse 50 amp 4 N•m 35 lb in
Negative Battery Cable to Block Bolt 34 N•m 25 lb ft
Rear Junction Block Nut 34 N•m 25 lb ft
Slave Receptacle Cable Nuts 20 N•m 15 lb ft
Slave Receptacle Connector Bolts 8 N•m 71 lb in
Upper Battery Bracket Hold Down Bolt 9 N•m 80 lb in
Vehicle Load Disconnect Switch Cable Cover Screws 1.6 N•m 14 lb in
Vehicle Load Disconnect Switch Nuts 9 N•m 80 lb in
Winch Connector Bolt 10-15 N•m 7-11 lb ft
Battery Usage (Optima)
LSSV
Cold Cranking Amperage
(CCA)
750 A
Reserve Capacity Rating 120 Minutes
Replacement Battery
Number
D 34/78
Generator Usage
12V
Generator Model Delphi AD230
Rated Output 102 A
Load Test Output 71 A
24V
Generator Model Modified AD230
Rated Output 41A
Battery Charging Specifications (Optima)
Recommended Charging Rates
Generator 12V 13.8 V to 15.0 V
Generator 24V 27 V to 32 V
Generator (Amps) No Limit
Battery Charger Charging
Battery Charger (12V) 14.8 V
Battery Charger 12V
(Amps)
13.75 A
Battery Charger Time
(Maximum)
24 Hours
Constant Voltage Charging
Constant Voltage (Volts) 14.7 V to 15.0 V
Constant Voltage
Temperature
122°F (50°C)
Constant Voltage (Amps) No Limit
Constant Voltage Time Charging falls below 1 A,
then 2 A for 1 hour
Float Charge 13.2 V to 13.8 V