Operator`s manual

The Outrigger Marker Lamps (No. 151) are controlled through a Flasher Relay (No. 152) and a 20 Amp

Circuit Breaker (No. 157). The Outrigger By-Pass Switch (No. 161) and the switches which prevent

ladder movement before the Outriggers are deployed (No. 150), are connected through the Solenoid

Switch (No. 154).

The Electric/PTO Pump Switch (No. 160), located on the Hydraulic Control Panel, powers the Electric

Pump (Figure 5-2, No. 8) and controls the Pilot Lights (No. 163) through the Solenoid Switch (No. 154)

and electrically connects the Throttle Switches (No. 162) to the Engine Throttle (No. 166).