Components description | 8
DOCMA0000006‐UK ﴾ENG﴿ ‐ Samson FPT 3A 155
8.22.1.7 Boom control levers
CAUTION
To carry out the movements it is necessary to press and hold the deadman button and then move the
lever in the direction corresponding to the desired movement
Theboomcontrolleversareusedtocarryoutvariousmovements:
Boom lowering / lifting lever “2” (fig. 160601-1)
Boomdown
Boomup
Boom extension / retraction lever “3” (fig. 160601-1)
Boomextension
Boomretraction
Services lever "4" (fig. 160601-1)
Services
Services
Turret rotation lever "5" (fig. 160601-1) [if installed]
Turretcounterclockwiserotation
Turretclockwiserotation
Swivel lever “6” (fig. 160601-1)
Downwardswivel
Upwardsswing
8.22.1.8 Deadman button
Thedeadmanbuttons“13”(fig.1606012)and“14”(fig.1606013)enabletheuseoftheboomcontrollevers.
Itisnecessarytopressandholdatleastoneofthetwobuttonsandoperatetheboomcontrollevers.