41
4111-0004 — Apr. 2021
© 2021 Systems, LLC
ADJUSTMENTS
TOLERANCES
(UNLESS OTHERWISE NOTED)
FRACTIONAL:
1/32"
DECIMAL:
.00 =
.01"
.000 =
.005"
ANGULAR:
1
DRAWN BY
CHECKED BY
DRAWING NO.
DATE
coreyhafemeister
1/2/2020
S Y S T E M S
L o a d i n g D o c k E q u i p m e n t
P O W E R A M P
M C G U I R E
D L M
This print is the property of Systems, LLC and represents a proprietary article in which Systems, LLC retains any and all patent and other rights, including exclusive rights
of use and/or manufacture and/or sale. Possession of this print does not convey any permission to reproduce, print or manufacture the article or articles shown therein,
such permission to be granted only by written authorization signed by an officer or other authorized agent of Systems, LLC thereof.
MATERIAL
STOCK NO.
PR20 7835-20 Views
REV A - ECN 18-066
Adjust Optional Leveler Stored Sensor
EH levelers are available with optional interlocking.
When equipped, a sensor is mounted near the lip hinge
to monitor the leveler position. The sensor can monitor
the following conditions:
Stored
- Lip plate is resting in the lip keepers
(D)
.
In the stored position, target
(A)
is directly in front of
the sensor
(B)
. See
Figure 33.
Not Stored
- Lip plate is outside of lip keepers and or
not pendant (not completely folded). Common positions
include the Raised Position (
Figure 34
) and Below
Dock Position (
Figure 35
). In any condition where the
lip is not completely folded, the sensor should not read
the target.
1. To inspect the sensor and target alignment, raise the
leveler and position the maintenance prop behind the
header. Then lockout/ tag out the equipment.
2. When the sensor and target are positioned correctly,
the target should be parallel to the face of the sensor
with a gap of 1/4", when the lip is in the stored position.
See
Figure 33
.
3. To adjust the sensor, loosen the nuts
(C)
around
the sensor body to move the sensor and achieve the
correct gap.
4. Verify that the target will not contact the sensor face,
or damage to the sensor may occur.
TOLERANCES
(UNLESS OTHERWISE NOTED)
FRACTIONAL:
1/32"
DECIMAL:
.00 =
.01"
.000 =
.005"
ANGULAR:
1
DRAWN BY
CHECKED BY
DRAWING NO.
DATE
coreyhafemeister
1/2/2020
S Y S T E M S
L o a d i n g D o c k E q u i p m e n t
P O W E R A M P
M C G U I R E
D L M
This print is the property of Systems, LLC and represents a proprietary article in which Systems, LLC retains any and all patent and other rights, including exclusive rights
of use and/or manufacture and/or sale. Possession of this print does not convey any permission to reproduce, print or manufacture the article or articles shown therein,
such permission to be granted only by written authorization signed by an officer or other authorized agent of Systems, LLC thereof.
MATERIAL
STOCK NO.
PR20 7835-20 Views
REV A - ECN 18-066
TOLERANCES
(UNLESS OTHERWISE NOTED)
FRACTIONAL:
1/32"
DECIMAL:
.00 =
.01"
.000 =
.005"
ANGULAR:
1
DRAWN BY
CHECKED BY
DRAWING NO.
DATE
coreyhafemeister
1/2/2020
S Y S T E M S
L o a d i n g D o c k E q u i p m e n t
P O W E R A M P
M C G U I R E
D L M
This print is the property of Systems, LLC and represents a proprietary article in which Systems, LLC retains any and all patent and other rights, including exclusive rights
of use and/or manufacture and/or sale. Possession of this print does not convey any permission to reproduce, print or manufacture the article or articles shown therein,
such permission to be granted only by written authorization signed by an officer or other authorized agent of Systems, LLC thereof.
MATERIAL
STOCK NO.
PR20 7835-20 Views
REV A - ECN 18-066
Figure 33
Figure 34
Figure 35
Unless the dock leveler is equipped with a tethered
remote, two people are required to engage the
maintenance prop: one person to operate the unit,
the other person to engage the maintenance prop.
In addition, it is recommended and good safety
practice to use an additional means to support
the dock platform and lip anytime when physically
working in front of or under the dock leveler. This
additional means may include, but is not limited to a
boom truck, fork truck, stabilizing bar or equivalent.
1/4" Gap
A
B
C
D
