Snorkel SR3370 - Manual (Page 19)

2. Safety Devices
n Safety Device Information
For emer gency op er a tion con trols and pro ce dures
see the Emer gency Op er a tion chap ter 9, in this
manual.
The de vices listed in this chap ter are safety de -
vices.
They are on an SR to in crease safety in the work
place for both the op er a tor and other peo ple near
the ma chine.
Do not by-pass, disable, modify, or ignore any of
these devices. Check them carefully at the start
of each work shift to see that they are in working
order (see Daily Inspection & Maintenance
chapter 7). If any is found to be defective,
remove the SR from service immediately until a
qualified service technician can make repairs.
n Emergency Stop Switches
q At platform control box
Figure 2.1 - Platform Control Box Emergency
Stop Switch
Press the large red EMERGENCY STOP but ton in
and the en tire ma chine stops, the en gine turns off,
and noth ing moves. This switch must be out (on) to
con trol the SR from the plat form (pull the switch
and it will pop out).
q At ground control box
Figure 2.2 - Ground Control Box Emergency Stop
Switch
Press the red EMERGENCY STOP switch cover
down, at any time, un der any con di tions, and the
en
tire ma chine stops, the en gine turns off, and
noth ing moves. the EMERGENCY STOP switch
must be up for any thing on the SR to work.
n Alarms
There are two alarms on an SR. One is lo cated in
the plat form con trol box, the other is lo cated in the
ground con trol box.
The alarms are con nected in par al lel, they both
emit the same pat tern of sound at the same time.
The dif fer ent alarm sound pat terns are shown in
the ta ble im me di ately be low and dis cussed be low
the table.
Figure 2.3 - Alarm Sound Patterns
The high-tem per a ture, low oil-pres sure, and al ter -
na tor not-charg ing alarms are each a con tin u ous
tone.
SR3370 & SR2770 – 12696A Rev B page 2 - 1
WARNING