S-SERIES PRIVATE USE SERVICE MANUAL
SEPTEMBER 2020
INSTRUCTIONS
32DSSP05.D
2 - 7
Main Circuit Breaker
Refer to
Figure 2-8
. The main circuit breaker is located in the vehicle engine compartment
and is used to interrupt electrical power to the lift electrical system when a major short circuit
occurs. In such an event, the circuit breaker reset tab will “flip-down”. If pressing reset tab
back up (as shown by arrow) and releasing it does not reset power, do not press and hold
tab. Contact a Ricon dealer or qualified service technician for repair.
Optional Door Operator Circuit Breaker
Refer to
Figure 2-7
. The circuit breaker for optional door operator is located on the hydrau-
lic pump assembly. In case of a door operator short circuit, the circuit breaker button will
“pop-out”. If pressing and releasing button does not reset power, do not press and hold.
Contact a Ricon dealer or qualified service technician for repair. Refer to appropriate Re-
mote Power Door operator manual for a detailed description.
Control System Circuit Breaker
Refer to
Figure 2-7
. The Control System Circuit Breaker is located on the hydraulic pump
assembly. In case of a control system short circuit, circuit breaker button will “pop-out”. If
pressing and releasing button does not reset power, do not press and hold. Contact a
Ricon dealer or qualified service technician for repair.
Pump Solenoid LED Status Indicator
Refer to
Figure 2-7
. A second pump solenoid is installed next to the original pump solenoid
and a green LED is located between the 8A and 30A circuit breakers. The LED monitors
the condition of the two solenoids. The LED is on when the pump is operating, and off
when the pump is off. For more information on this LED refer to the service manual
32DSSP06.
BRIDGEPLATE LOAD SENSOR
Refer to Figure 1-1 and Table 1-1 (in Chapter 1) for the location of the switch that detects
the presence of a load on the bridgeplate. When the sensor switch detects that an object is
present on the bridgeplate it inhibits lowering of the platform. This protects the passenger
from possible injury when the bridgeplate rises. It also protects the bridgeplate from dam-
age, which could later interfere with proper operation of the lift.
RESET
TAB
FIGURE 2-8: MAIN CIRCUIT BREAKER
