SJ40 T+, SJ45 T+, SJ61 T+, SJ66 T+ 213201ACA
33
Features and devices Section 3 – Familiarization
FAMILIARIZATION
NOTE
Movement into the low-capacity zone occurs
when the boom is lowered or extended into a
position where it is raised less than A degrees
and extended D m (D ft). Refer to
Figure 03 and Figure 04.
WARNING
Movement into the low-capacity zone is
restricted if the platform capacity is more than
the low-capacity zone platform capacity. Refer to
Section 3.4-7.
WARNING
If the platform load sensing system is in the fault
mode, the capacity lights flash alternately and the
overload light flashes. The capacity zone border
light continuously illuminates as well. Do the
steps that follow:
▪
Make sure the platform is level, and there are
no obstructions in contact with the platform.
▪
If the platform load sensing system stays in
the fault mode, the emergency-power unit
can be used to lower the platform. Remove
the MEWP for servicing. Speak to a qualified
service technician for repairs. If you do not
obey, there is a risk of death or serious injury.
High-capacity
zone
Low-
capacity
zone
Border
between the
high and low-
capacity zones
C
B
A
Model
Angle
(A)
Boom
Length (B)
Low Capacity
Zone Length (C)
SJ40 T+ 60° 9.80 m (32 ft) 2.13 m (7 ft)
SJ45 T+ 60° 11.57 m (38 ft) 2.13 m (7 ft)
SJ61 T+ 60° 14.26 m (47 ft) 3.35 m (11 ft)
SJ66 T+ 60° 16.02 m (53 ft) 3.35 m (11 ft)
Figure 03 High and low-capacity zones
D
Model SJ40 T+ SJ45 T+ SJ61 T+ SJ66 T+
D
2.51 m
(8 ft)
2.51 m
(8 ft)
5.63 m
(18 ft)
5.63 m
(18 ft)
Figure 04 Boom extension into the low-capacity zone
3.4-7 Overload status
Mode/Condition
Indicator
Light
Zone
Border
Light
Audible
Alarm
Drive
Functions
Powered
Boom
Functions
Emergency
Power
(Platform)
Emergency
Power
(Base)
The platform is near the rated load On Off Off Enabled Enabled Enabled Enabled
In the lowered travel position: the load
on the platform is more than the rated load
Flashing Off Pulsing Enabled Enabled Enabled Enabled
In the elevated travel position: the load
on the platform is more than the rated load
Flashing Off Pulsing Disabled Disabled Enabled Enabled
In the elevated travel position and
the boom is extended or the boom is
lowered to the border between the high
and low capacity zones:
the load on the platform is more than the
rated load for the low capacity zone. *
Off On Off Enabled
Boom raise
and Boom
retract only
Enabled Enabled
1885AA
* If you reset power to the controls (for example, push and pull the emergency-stop button) when the
MEWP is in this mode, the MEWP will be in the overload condition when elevated.
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