19
4111-0068 — Oct. 2018
© 2018 Systems, LLC
MAINTENANCE
Figure 13
Quarterly Maintenance (continued)
• Remove rear service panel (
A
) and lubricate
the hydraulic cylinder pins (
B
) with light weight
machine oil (see Figure 12):
• Lubricate the grease zerk inside the barrier arm (
C
)
white lithium grease (see Figure 12).
Failure to properly lubricate the barrier will cause
abnormal operation of the barrier.
• Check reservoir fluid level (see Figure 13):
1. Put the barrier in the fully lowered position.
2. Turn OFF all electrical power to the barrier.
3. Remove rear service panel, then locate fluid
reservoir (
D
).
4. Remove breather cap (
E
).
5. Measure fluid level using the dipstick attatched
to the breather cap (
E
). The fluid level should
contact the tip of the dipstick approximately 1-1/2
in. (38.1 mm) from top of reservoir with barrier in
the lowered position.
6. Add hydraulic fluid if necessary. Use only
recommended fluid (see page 18).
7. Install breather cap and service panel.
8. Turn ON electrical power to the leveler.
9. Return the barrier to service.
Yearly Maintenance
• Complete Quarterly Maintenance.
• Clean or replace fluid filter.
• Change hydraulic fluid (may be required more often
depending upon conditions)
.
D — Reservoir
E — Breather Cap
BILL OF MATERIAL
SIZE
DESCRIPTION
PART NO.
QTY
ITEM
3/8 NPTM, #6 JICM
FTG,ELBOW,90 DEG - SAE #070202
0521-0044
1
1
5/16-18 UNC
NYLON LOCK NUT
2101-0039
4
2
5/16-18 UNC X 3
HEX HEAD CAP SCREW
2101-0077
4
3
5/16" DIA
WASHER - FLAT - ZINC PLATED
2101-0163
4
4
1-1/2 HP - 3450 RPM - 48 FRAME
MOTOR - 1 PHASE - 115/230V
3411-0008
1
5
6" OAL
CONDUIT ASSY
4305-0106
1
6
3/8 NPTM X 3/8 NPTF
FITTING ELBOW 90 DEG STREET
9301-0007
1
7
#6 ORB - #6 JIC
FITTING CON STR THRD
9301-0109
1
8
#8 ORB - #6 JIC
FITTING ELBOW - 90 DEG STR THREAD
9301-0114
1
9
#8 ORB - #8 JIC
FITTING ELBOW - 90 DEG STR THREAD
9301-0116
1
10
ARROW 9152
FILTER,INLINE,SAE #6
9301-0121
1
11
#6 ORB - #6 JICF SW
FITTING CONN STR THREAD SWIVEL
9301-0123
1
12
3/8 NPT
BREATHER CAP WITH DIPSTICK
9301-0199
1
13
202 # 85203747 NO RELIEF
PUMP,1.75 GPM,MTE
9301-0268
1
14
CHALLENGER/B2 BARRIER
RESERVOIR WLDT,POWERHOLD M6/
9303-0010
1
15
3/8 NPTM / #8 JICF SWIVEL
HYD HOSE,1/2"100R17,11.00 LG
9904-0041
1
16
TOLERANCES
(UNLESS OTHERWISE NOTED)
FRACTIONAL:
1/32"
DECIMAL:
.00 =
.01"
.000 =
.005"
ANGULAR:
1
DRAWN BY
CHECKED BY
DRAWING NO.
DATE
ars/st
3/5/2013
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, Inc. and represents a proprietary article in which Systems, Inc. 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,Inc. thereof.
MATERIAL
STOCK NO.
9395-0086
PPAC,B2,1PH,115V
2 GPM,0.5 GAL
E
16-091
11/28/16
SEE ECN FOR DETAILS
D
15-037
7/8/15
DWG ERRORS - ADD NOTE
C
ST
7/12/12
9301-0199 WAS 9301-0020
B
02-009
3/5/02
VOLTAGE WAS 115/230V
7
16
10
3
15
13
5
2
4
11
8
12
1
9
14
(12 13/16)
(6 1/4)
(8 17/64)
(9 13/32)
(6 1/4)
(12 1/2)
(5 1/2)
(11 3/4)
LOCATION FOR
CONDUIT ASSY
ITEM #6
(NOT SHOWN)
HOSE (ITEM #17)
TO BE LOOPED
AND CONNECTED
TO FITTING (ITEM #11)
E
E
E
E
D
