Upright SB-80, Service & Parts Manual

Page: 59 / 186

SB80 Work Platform - European 4-7
T
ROUBLESHOOTING
Section
4.3
Swing Left
Function enabled - Foot switch depressed
LED’s illuminated:
BT4-03 on DMT-30, Directional LED on lift joystick,
BT6-06 on DMR-30 (dump valve output), BT7-09 on
DMR-30 (mid throttle output), sfBT2-11 on Superflex
(digital input), sfBT3-10 on Superflex (swing left out-
put), sfBT3-8 on Superflex (Aux. 1 output)
Jib
Jib Up
Function enabled - Foot switch depressed
LED’s illuminated:
BT4-03 and BT3-02 on DMT-30 (function enabled),
BT5-03 on DMR-30 (jib up output to valve), BT6-07
on DMR-30 (boom valve operated), BT6-06 on DMR-
30 (dump valve output), BT7-09 on DMR-30 (mid
throttle output)
Jib Down
Function enabled - Foot switch depressed
LED’s illuminated:
BT4-03 and BT3-08 on DMT-30 (function enabled),
BT5-04 on DMR-30 (jib down input), BT6-07 on
DMR-30 (boom valve operated), BT6-06 on DMR-30
(dump valve output), BT7-09 on DMR-30 (mid throttle
output)
Cage Rotate
Cage Right
Function enabled - Foot switch depressed
BT4-03 and BT3-03 on DMT-30 (function enabled),
BT5-05 on DMR-30 (cage right output to valve), BT6-
07 on DMR-30 (boom valve operated), BT6-06 on
DMR-30 (dump valve output), BT7-09 on DMR-30
(mid throttle output)
Cage Left
Function enabled - Foot pedal depressed
BT4-03 and BT3-09 on DMT-30 (function enabled),
BT5-06 on DMR-30 (cage left output to valve), BT6-
07 on DMR-30 (boom valve operated), BT6-06, dump
valve output), BT7-09 (mid throttle output)
Cage Trim Up
Function enabled - Foot switch depressed
BT4-03 and BT3-01on DMT-30 (function enabled),
BT5-01 on DMR-30 (cage trim up output to valve),
BT6-06 on DMR-30 (dump valve output), BT7-09 on
DMR-30 (mid throttle output)
Cage Trim Down
Function enabled - Foot switch depressed
BT4-03 and BT3-07 on DMT-30 (function enabled),
BT5-02 on DMR-30 (cage trim down output to valve),
BT6-06 on DMR-30 (dump valve output), BT7-09 on
DMR-30 (mid throttle output)
Auxilliary Power (Emergency Functions)
Both emergency Stops are pulled out (upper and
Lower) - Foot switch depressed
BT4-03 and BT4-04 on DMT-30 (Function enabled),
BT2-04 on DMR-30 (auxilliary function input), BT6-
12 (auxiliary pump output), Relay #1 activated (12
volts at relay #1, terminals #5 & #8)
NOTE: If the auxilliary switch is depressed when te
engine is running the engine will stop immediately.
Drive Functions
Drive Forward
Function enabled - Footswitch depressed - Joystick
interlock engaged
BT4-03 and BT4-08 on DMT-30 (Function enabled),
BT7-09 on DMR-30 (mid throttle output), BT7-01 on
DMR-30 (high throttle and brake release), sfBT3-6 on
Superflex (Drive forward)
Drive Reverse
Function enabled - Footswitch depressed - Joystick
interlock engaged
BT4-03 and BT4-08 on DMT-30 (Function enabled)
BT7-09 on DMR-30 (mid throttle output), BT7-01 on
DMR-30 (high throttle and brake release), sfBT3-12
on Superflex (Drive reverse)
Steer Right
Function enabled - Foot switch depressed - Joystick
interlock engaged
BT4-03, BT3-04 and BT4-08 on DMT-30 (Function
enabled)
BT7-09 on DMR-30 (mid throttle output), BT6-06 on
DMR-30 (dump valve), BT6-01 on DMR-30 (steer
right output)
Steer Left
Function enabled - Foot switch depressed - Joystick
interlock engaged
BT4-03, BT3-10 and BT4-08 on DMT-30 (Function
enabled)
BT7-09 on DMR-30 (mid throttle output), BT6-06 on
DMR-30 (dump valve), BT6-02 on DMR-30 (steer left
output)