Manual Boom Operation - Toro Multi Pro 1200 Service Manual

Manual Boom Operation

During sprayer operation with the sonic boom switch in
the manual position, the spray booms will remain in posi-
tion unless the operator presses a boom lift switch. The
sonic boom light should not be illuminated when in the
manual position. The operator will control the boom
position with the boom lift switches.
Lower Boom
When a boom lift switch is pressed to lower a boom sec-
tion, the Toro electronic controller (TEC) energizes the
appropriate electrical relays causing the controlled
boom actuator to extend and the boom section to lower.
The boom will continue to lower until the operator re-
leases the boom actuator switch.
Multi Pro 1200/1250
Raise Boom
When a boom lift switch is pressed to raise a boom sec-
tion, the Toro electronic controller (TEC) energizes the
appropriate electrical relays causing the controlled
boom actuator to retract and the boom section to raise.
The boom will continue to rise until the operator releases
the boom lift switch.
Page 9.1 - 15 Ultra Sonic Boom System (Rev. A)