SECTION 6 - JLG CONTROL SYSTEM
6-54
– JLG Lift –
3121262
SYSTEM:
GM BATTERY
XX.XV
Ground module battery voltage
PM BATTERY
XX.XV
Platform module battery voltage
AMB. TEMP
XXXC
Ambient temperature
FSW1
OP/CL
Displays footswitch status. NOTE: FSW1 is wired to the ground module.
FSW2
OP/CL
Displays footswitch status. NOTE: FSW2 is wired to the platform module.
ABOVE ELEV.
OP/CL/YES/NO
Displays above elevation cutout switch status or above angle status
LEN SW 1
OP/CL
Displays status of boom length retracted limit switch (Displayed if MODEL
NUMBER = 7 or 8)
LEN SW 2
OP/CL
Displays status of boom length retracted limit switch (Displayed if MODEL
NUMBER = 7 or 8)
RETRACTED
YES/NO
Displays status of boom length retracted (Displayed if MODEL NUMBER = 7 or
8)
TRANSPORT
YES/NO
Displays status of transport position
U LIFT CUTOUT
OP/CL
Displays status of boom length retracted limit switch (Displayed if MODEL
NUMBER = 6)
T LIFT PROX
OP/CL
Displays status of tower lift proximity switch (Displayed if TOWER PROX
SWITCHES = 1)
T TELE PROX
OP/CL
Displays status of tower telescope proximity switch (Displayed if TOWER PROX
SWITCHES = 1)
BR CABLE CUT.
OP/CL
Displays status of broken cable switch (Displayed if BROKEN CABLE SWITCH =
1)
CREEP
ACTIVE/NOT ACTIVE
Displays pump pot creep switch status. Not displayed if MODEL = 601
(machine digit = 4)
CRP MODE
ACTIVE/NOT ACT
Displays creep mode status
SUPER CREEP
ON/OFF
Displays super creep mode status (Displayed if MODEL NUMBER = 7 or 8)
TILT
XX.X DEG
Displays measured vehicle tilt. (Displayed if internal tilt sensor is configured)
LO TILTED -
NO/YES
Displays status of lo tilt input. (Displayed if external tilt sensor is configured)
Table 6-7. Machine Diagnostics Parameters
Diagnostics Submenu
(Displayed on Analyzer
1
st
Line)
Parameter (Displayed on
Analyzer 2
nd
Line)
Parameter Value
(Displayed on Analyzer 2
nd
Line)
Description
Summary of Contents for JLG 1500SJ
Page 1: ...Service and Maintenance Manual Model 1500SJ P N 3121262 March 7 2016...
Page 2: ......
Page 24: ...xx JLG Lift 3121262 LIST OF TABLES TABLE NO TITLE PAGE NO This page left blank intentionally...
Page 40: ...SECTION 1 SPECIFICATIONS 1 16 JLG Lift 3121262 NOTES...
Page 62: ...SECTION 3 CHASSIS TURNTABLE 3 12 JLG Lift 3121262 Figure 3 11 Axle Loctite Application...
Page 186: ...SECTION 3 CHASSIS TURNTABLE 3 136 JLG Lift 3121262 Figure 3 72 EMR2 Fault Codes Sheet 1 of 5...
Page 187: ...SECTION 3 CHASSIS TURNTABLE 3121262 JLG Lift 3 137 Figure 3 73 EMR2 Fault Codes Sheet 2 of 5...
Page 188: ...SECTION 3 CHASSIS TURNTABLE 3 138 JLG Lift 3121262 Figure 3 74 EMR2 Fault Codes Sheet 3 of 5...
Page 189: ...SECTION 3 CHASSIS TURNTABLE 3121262 JLG Lift 3 139 Figure 3 75 EMR2 Fault Codes Sheet 4 of 5...
Page 190: ...SECTION 3 CHASSIS TURNTABLE 3 140 JLG Lift 3121262 Figure 3 76 EMR2 Fault Codes Sheet 5 of 5...
Page 202: ...SECTION 3 CHASSIS TURNTABLE 3 152 JLG Lift 3121262...
Page 204: ...SECTION 3 CHASSIS TURNTABLE 3 154 JLG Lift 3121262...
Page 206: ...SECTION 3 CHASSIS TURNTABLE 3 156 JLG Lift 3121262...
Page 216: ...SECTION 3 CHASSIS TURNTABLE 3 166 JLG Lift 3121262...
Page 218: ...SECTION 3 CHASSIS TURNTABLE 3 168 JLG Lift 3121262...
Page 220: ...SECTION 3 CHASSIS TURNTABLE 3 170 JLG Lift 3121262...
Page 222: ...SECTION 3 CHASSIS TURNTABLE 3 172 JLG Lift 3121262...
Page 224: ...SECTION 3 CHASSIS TURNTABLE 3 174 JLG Lift 3121262...
Page 240: ...SECTION 3 CHASSIS TURNTABLE 3 190 JLG Lift 3121262...
Page 244: ...SECTION 3 CHASSIS TURNTABLE 3 194 JLG Lift 3121262...
Page 273: ...SECTION 4 BOOM PLATFORM 3121262 JLG Lift 4 25 Figure 4 6 Boom Assembly Sheet 7 of 7...
Page 305: ...SECTION 4 BOOM PLATFORM 3121262 JLG Lift 4 57 Figure 4 14 Jib Assembly Sheet 2 of 3...
Page 318: ...SECTION 4 BOOM PLATFORM 4 70 JLG Lift 3121262 Figure 4 18 Powertrack Hosing Sheet 2 of 3...
Page 319: ...SECTION 4 BOOM PLATFORM 3121262 JLG Lift 4 71 Figure 4 19 Powertrack Hosing Sheet 3 of 3...
Page 332: ...SECTION 4 BOOM PLATFORM 4 84 JLG Lift 3121262 Figure 4 22 Outer Mid Boom Extend Retract Cables...
Page 333: ...SECTION 4 BOOM PLATFORM 3121262 JLG Lift 4 85 Figure 4 23 Fly Boom Extend Retract Cables...
Page 350: ...SECTION 4 BOOM PLATFORM 4 102 JLG Lift 3121262 Figure 4 29 Rotator Counterbalance Valve...
Page 516: ...SECTION 5 BASIC HYDRAULIC INFORMATION HYDRAULIC SCHEMATICS 5 162 JLG Lift 3121262 NOTES...
Page 536: ...SECTION 6 JLG CONTROL SYSTEM 6 20 JLG Lift 3121262 Figure 6 2 Control System Block Diagram...
Page 545: ...SECTION 6 JLG CONTROL SYSTEM 3121262 JLG Lift 6 29 Figure 6 10 Control Module Location...
Page 704: ...SECTION 7 BASIC ELECTRICAL INFORMATION ELECTRICAL SCHEMATICS 7 60 JLG Lift 3121262 NOTES...
Page 705: ......