4.4 SAFETY & FUNCTION TEST
The safety & function test makes sure that the safety devices and controls on the
machine are working correctly.
WARNING
If any of these checks fail, turn off the machine, remove the key from the ignition
switch, and contact FörstAssist.
CAUTION
Faulty or malfunctioning safety devices and controls can put users at risk of
injury. If the machine fails any of the safety and function checks, do not use it.
GREEN AND ORANGE HOPPER BUTTONS
Table 1 - Safety and function test
Action Expected outcome
1 Visually inspect the stop bar, stop bar damper, stop
bar sensor, hopper tray sensor and hopper tray
buttons.
No signs of damage.
o
2 Visually inspect the E-stops. No signs of damage and in reset position.
o
3 Start the engine.
►
Refer to "Starting the Machine" on page 61.
o
4 Visually inspect the hopper tray buttons.
Green button- LEDs are on when pushed.
Orange button - The LEDs flash red when
pushed, and are off when released.
o
5 Push the green and orange hopper tray buttons on
either side of the hopper tray.
The rollers do not turn.
o
6 Lower the hopper tray.
o
7 On the right-hand side of the hopper tray, do the following:
o
a. Push the green hopper tray button. The feed rollers do not turn.
o
b. Push and hold the orange hopper tray button. The feed rollers turn backwards
continuously while held.
o
8 On the left-hand side of the hopper tray, repeat step7
o
9 Increase the engine speed to maximum RPM. The speed is 1330-1360RPM.
o
10
On the right-hand side of the hopper tray, do the following:
o
a. Push the green hopper tray button. The feed rollers turn forwards.
o
b. Push and hold the orange hopper tray button.
The feed rollers turn backwards
continuously while held.
o
c. Push the stop bar. The feed rollers stop.
o
11 On the left-hand side of the hopper tray, repeat step 10.
o
12 Push any green hopper tray button. The feed rollers turn forwards.
o
13 Reduce the engine speed to idle. The feed rollers stop.
o
14 Increase the engine speed to maximum RPM. The feed rollers turn forwards.
o
Chapter 4: Operation
Redwood Global Ltd - ST6P
Operator and Maintenance Manual
63 12-00-001 v4.0