Use Of The Capacity Chart; Capacity Indicator Locations - JLG 642 Operation & Safety Manual

5.5

USE OF THE CAPACITY CHART

To properly use capacity chart (see page 5-6), operator must first determine and/or have
the following:
1. An approved attachment. See "Approved Attachments" on page 5-1.
2. Proper Capacity Chart(s).
3. Weight of load being lifted.
4. Load placement information:
a. HEIGHT where load is to be placed.
b. DISTANCE from front tires of telehandler where load is to be placed.
5. On capacity chart, find the line for height and follow it over to distance.
6. Number in load zone where the two cross is the maximum capacity for this lift. If the
two cross at a division between zones, the smaller number must be used.
The number in load zone must be equal to or greater than weight of load to be lifted.
Determine limits of load zone on capacity chart and keep within these limits.

Capacity Indicator Locations

ATTACHMENT
IDENTIFICATION
PLATE
FORK
WEIGHT
STAMP
31211031
Section 5—Attachments
BOOM
EXTENSION
INDICATOR
A B
BOOM
ANGLE
INDICATOR
C
OD0660
5-5