13 4000662720 E 06.17 USA / EN
HA26 RTJ O - HA26 RTJ O SW - HA26 RTJ PRO - HA26 RTJ PRO SW - HA80 RTJ O - HA80 RTJ PRO
B
- Main features and functions
Controls and indicators
MARKING NAME DESCRIPTION FUNCTION
1
Putting in transport
position selector
By pressing on : Machine in use position
By pressing on : Machine in transport position
2
SA620U
Jib raising / lowering
switch
1
By pressing on : Jib raising
SA620D
By pressing on : Jib lowering
3
SA530O
Boom telescoping switch
By pressing on : Boom extending
SA530I
By pressing on : Boom retracting
4
SA520U
Boom raising / lowering
switch
By pressing on : Boom raising
SA520D
By pressing on : Boom lowering
5
SA420U
Arm raising / lowering
switch
By pressing on : Arm raising
SA420D
By pressing on : Arm lowering
6 SB800
'Enable Switch' selector /
Back-up unit selector
By pressing on :
• Validation of controls when engine started
• automatic switching of emergency electropump if the engine is
stopped
7
SA250L
Turntable rotation switch
By pressing on : Counter clockwise (CCW) rotation
SA250R
By pressing on : Clockwise (CW) rotation
8
SA750L
Platform rotation switch
By pressing on : Clockwise (CW) rotation
SA750R
By pressing on : Counter clockwise (CCW) rotation
9 SB801 E-stop button
Pulled out : Ground control box energized
Pushed in (activated) : De-energizes control system
10 HL905
Indicator, ground control
box selected
LED lights up - ground control box icon
11 SA801
"Overriding system"
control
By pressing on : This should be used ONLY when normal
operation from the ground box is unavailable - use in emergency
ONLY