Safety Devices; Safety Device Information; Emergency Stop Switches; At Ground Control Box - Snorkel MHP1335 Operation Manual

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
man ual.
The de vices listed in this chap ter are safety de -
vices.
They are on the MHP13/35 / MHP15/44 V3 to in -
crease safety in the work place for both the op er a -
tor and other peo ple near the MHP13/35 /
MHP15/44 V3.
WARNING
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
and Maintenance" chapter 7). If any is found
to be defective, remove the MHP13/35 /
MHP15/44 V3 from service immediately until
a qualified service technician can make
repairs.

Emergency Stop Switches

At ground control box

UPPER
BOOM
SPEED
ENABLE
LOWER
BOOM
ENABLE
PLATFORM
FUEL
ON
Figure 2.1 - Emergency Stop Switch at
Ground Control Box
Press the large red EMERGENCY STOP switch in,
at any time, un der any con di tions and the en tire
ma chine stops, and noth ing moves. This emer -
gency stop switch must be out (on) for any thing on
the MHP13/35 / MHP15/44 V3 to work. Pull the
switch and it will pop out.
MHP13/35 & MHP15/44 V3 – 13619-1
JIB
BOOM
lb
kg
LIFT
SLEW
BOOMS

At platform control box

UPPER
BOOM
LOWER
BOOM
SLEW
13371-3 REV A
FUEL
ELECTRIC
Figure 2.2 - Emergency Stop Switch at
Platform Control Box
Press the large red EMERGENCY STOP switch in,
at any time, un der any con di tions and the en tire
ma chine stops, and noth ing moves. This emer -
gency stop switch must be out (on) to control the
MHP13/35 / MHP15/44 V3 from the plat form (pull
the switch and it will pop out).
NOTE:
The ground control box is designed to override
the platform control box. If the platform control
box EMERGENCY STOP switch is in (off) the
ground con trol box can still be used to start and
op er ate the MHP13/35 / MHP15/44 V3.

Other Safety Devices

Lanyard anchor points

Figure 2.3 - Lanyard Anchor Points
All personnel on the platform should attach their
safety harness lanyards to one (1) of the lanyard
anchor points.
Rev C

2. Safety Devices

LIFT
ENABLE
lb
kg
JIB
BOOM
ROTATE
PLATFORM
SPEED
13371-2
START CHOKE EMERGENCY LOWER ENABLE
page 2 - 1