HEIN-WERNER AUTOMOTIVE AL-50 User manual

Warranty to
Commercial Customers
Hein -Werner warrants its products to be free
from
defects in materials
and workmanship for a
period of 90 days from the date of
original
sale
to user. Any product
proved to Hein-Werner's
satisfaction to
be defective during that 90 -day
period
will be
repaired or replaced, at
Hein-Werner's
option, if returned to
the
nearest official
service
station,
transportation charges prepaid. A full
and
complete
explanation of
the
complaint, and
proof
of purchase
date, must accompany
the
product.
Hein-Werner's sole obligation and buyer's
exclusive
remedy under
this
warranty is limited to such
repair or replacement.
HEIN-WERNER
SHALL NOT BE LIABLE
FOR ANY CONSEQUENTIAL, INCIDENTAL OR SPECIAL
DAMAGES INCLUDING BUT NOT LIMITED
TO LOSS OR DAMAGE RESULTING
FROM USE OR
LOSS OF USE OF
HEIN-WERNER PRODUCTS WHATSOEVER, WHETHER
BASED ON BREACH
OF CONTRACT,
BREACH OF WARRANTY, NEGLIGENCE OR OTHER
TORT, OR ANY STRICT
LIABILITY THEORY.
Afeinffemeautomotive
47/1//5/ON
OF
HE/N-WER/VER
CORPORATION
MODEL AL -50
Part Code
64637
—
5
Ton
Capacity
INSTRUCTION
MANUAL
REPAIR
PARTS
LIST
WARRANTY
OPERATION
MAINTENANCE
TROUBLESHOOTING
PARTS
SHEET
•esisissiassmiiiiiiiiiiiisisissiossomiimmisitstilatiossisiiiiiiisi
.1111.
OM.
.11•1.
41MIP.
.1•10.
AN.
4111.
41MMI.
.011•••
411111.
.1•11.
41•1 ,
gnM.
4=11.
IMP
411•1..
.111.
41111.
.111NO.
411111P
.1111.
41•11.
411MI.
olino
0111.
This
warranty does
not apply to
products subjected to accident, damage by circumstances
beyond
Hein-Werner's
control
,
improper
operation,
maintenance or
storage, or to
other
than normal
appl ication, use
or service.
THIS
WARRANTY IS IN LIEU OF
ALL
OTHER
WARRANTIES,
EXPRESS
OR
IMPLIED,
INCLUDING,
BUT NOT
LIMITED TO,
THE
IMPLIED
WARRANTIES OF MERCHANTABILITY AND
FITNESS
FOR A
PARTICULAR PURPOSE.
HEIN WERNER
CORPORATION
1005
PERKINS AVENUE
WAUKESHA,
WISCONSIN 53186
111111111111111111111111 111111011111101117 k
Form
10-029

1. THIS IS A LIFTING DEVICE ONLY. THE LOAD MUST
BE
SUPPORTED IMMEDIATELY BY
OTHER APPRO-
PRLATE MEANS.
2. DO NOT OVERLOAD. OVERLOADING CAN CAUSE
DAMAGE TO OR FAILURE OF THE JACK.
3.
THIS JACK IS
DESIGNED FOR USE ONLY ON HARD
LEVEL SURFACES CAPABLE OF SUSTAINING THE
LOAD. USE ON OTHER THAN HARD LEVEL
SURFACES CAN RESULT IN JACK INSTABILITY
AND POSSIBLE LOSS OF LOAD.
4. FAILURE TO HEED THESE CAUTIONS MAY RESULT
IN LOSS OF LOAD. DAMAGE TO JACK AND/OR
FAILURE IN PERSONAL INJURY OR PROPERTY
DAMAGE.
OWNER'S RESPONSIBILITY
Operation
The owner must provide that
al l
users
understand the
manufacturer's
operating instructions
before
operating
the jack. He must
emphasize
all
cautionary
information.
Maintenance
The
owner must
verify
that the
jack is
maintained
according to the
manufacturer's
instructions.
Inspection
1.
The
owner must
inspect, or appoint a
knowledgeable
person to
inspect the
jack at
regular
intervals.
2.
Frequency
of
Inspection -
each jack
must be
inspected
immediately if
subjected to an
abnormal
load
or shock.
Regular
inspections should
be made
weekly
for daily
use and
monthly for
intermittent
use
or
according
to
manufacturer's
recommendation.
3.
Damaged jacks
- any jack
which
appears to
be
damaged in
any way, is
deemed,
badly worn,
or
operates abnormal ly
MUST BE
REMOVED
FROM
SERVICE
until
necessary
repairs are
made.
4. Users
should be aware that
repair of this
equipment
may
require special ized
knowledge and
faci l
ities. It is
recommended that a periodic
inspection of the jack
be made
by an
authorized repair facility.
A
list of
authorized repair
facilities is available
from
the
manufacturer.
FEATURES
1.
This Lift is equipped
with
two
positive mechanical
locking
features. The Jack and load wil l be held in
any
raised position even
if
the air line is
cut due to the
air retained in the cyl inder. The mechanical lock
automatical ly engages while Jack is being lowered.
This Lock
must be
manually released before a
Jack
can be lowered.
2. It is also
equipped with a
hydraul ic "check" in case
the
load on the l ift is removed
suddenly.
OPERATING
INSTRUCTIONS
Positioning
1. Dol
ly Jack to center of
vehicle under bumper. Slide
adjustable l ifting pads an equal
distance each side of
center so that the
pads
will contact
the vehicle at the
frame or the bumper
brackets.
2.
When l ifting
front
end, check to
see
that gearshift is
in neutral
position and hand brake released so
that
vehicle may rol l freely
towards the Jack as the
vehicle
is lifted. This puts the
minimum
amount of strain
on
bumper brackets and
Jack.
3. When l ifting rear end,
check front wheels of vehicle to
see that they point
straight ahead. FRONT WHEELS
MUST BE ABLE TO ROLL TOWARD JACK.
Lifting
1. Open air
valve
slowly
to al low pads to make
contact
with vehicle. Lift will drift up slightly when
valve is
released.
2. Open
valve and raise to
desired height.
The
mechanical
lock wi ll
engage
automatically at
intervals
while Jack is being
raised.
Lowering
In order to
release Jack and
remove weight from
mechanical lock, apply small amount of air
pressure.
Lift
mechanical locking
handle and release
lock. Release
air by operating valve and hold mechanical lock in off
position. Speed of
descent is governed by air valve and it
is
extremely easy to
provide smooth
operation.
USE
JACK
FOR
LIFTING
ONLY.
ALWAYS SUPPORT VEHICLE WITH
VEHICLE SUPPORT
STANDS.
ORDER
PARTS FROM THE
NEAREST
HEIN-WERNER
OFFICIAL
SERVICE
STATION
- ALWAYS
STATE
BOTH
MODEL AND SERIAL NUMBER.
Save
these
instructions for
future reference.

REPAIR
PARTS
LIST
Order
parts from the
nearest
Hein
-Werner Official
Service
Station.
Always state
both model
and serial
number.
0
L1 0
1•• ••
a
MODEL
AL -50
Part
Code
64637
5
Ton
Capacity
0
ITEM
NO.
PART
NO.
DESCRIPTION
Ql" .
ITEM
NO.
PART
NO.
DESCRIPTION
QTY.
1 64736 5/8-11
Acorn Nut
1
13
64782
Pad Assembly
2
2 16260
0
-Ring
2
14
64739
Drive
Screw
4
3
64735 5/8-11 Hex Nut
1
15
64740
Chain
2
4 64798 3/8-16 X ii Capscrew 4
16 64738
Pin
2
5
64766
90
0
Elbow
1
17
64793
3/4-10 X 3
1 / 4
Hex
Hd. Bolt
4
6 64708
Air Pipe
1
18
02490
Lockwasher
4
7
64784 Tank
Assembly
1
19 64792
3/4-10 Hex Nut
4
8
63732
Handle
Grip 2
20
64569
Cotter
Pin
2
9
64711
Air
Valve
1
21 64789
Washer
2
10
26032
Roll Pin 1
22
64815
Lock
Shaft
Assembly
1
11 64813
Roller
1
23
64737 Lock
Handle
1
12
64783
Slide Arm
Assembly
2

REPAIR
PARTS LIST
Order parts from the
nearest Hein -Werner Official
Service
Station.
Always
state
both
model and
serial number.
ITEM
NO.
PART
NO.
DESCRIPTION
QTY.
ITEM
NO.
PART
NO.
DESCRIPTION
QTY.
24
64803
Lock
Nut
1 46 25320 ;I"
Lockwasher 3
25 64802
Lockwasher
1
47
25336
1 / 2 -13
Hex
Nut 3
26 64799
Flatwasher
1
48
64790
4"-20 X
3/4" Screw
4
27 64734
Piston Cup
1
49
64727 Slide Plate
2
28 64776
Piston
1
50 26720 Jam Nut
2
29 64733
Piston
Bearing
1
51
64768
Rod
1
30
64688
Hydraulic Check
Assembly
1
52 64771 U -Cup
2
31 64777
Cover
1
53 64772 0
-Ring 2
32
64722 Slide
Assembly
1
54
16260 0
-Ring
1
33
64710
Wheel
2
55 64801 0
-Ring
1
34
64773
Washer
5
56 64716
Cylinder Assembly
1
35 64774
Klip Ring
5
57 02675
4" Ball
1
36 64796
1"-8
X 54" Bolt
1
58
64769
Piston
1
37
64797
Lockwasher
1
59
64554
Elbow
2
38
64795
1"-8 Jam Nut
1
60 64767
Tube
1
39
64690
Roller
Assembly
1
61 64763
Reservoir
Assembly
1
40
64705
Roller Tube
1
62 64760
Center
Plug
1
41
64775
Bearing
2
63 64762
Spring Pin
2
42
64689
Caster
Assembly
1
64 64761
End Nut
1
43
64707
Spring
65
64759
Tube
1
44
64785
Frame
Assembly
66
64759
45
0
Elbow
1
45
64788 1 / 2
-13 X
43-i"
Bolt
3
67
64765
Plug 1
C
O
RPOR AT
I
O
N
WAUKESHA, WISCONSIN — AJAX, ONTARIO
Form
10-029
PRINTED
INU.S.A.

MAINTENANCE
INSTRUCTION
LUBRICATION
Do Not Put Oil Inside Of Cylinder
Al l
mechanical parts should be oi
led periodical ly every
60 days.
NOTE:
Both front and rear rol lers are
equipped with
precision roller bearings
prepacked
with grease.
However, after prolonged use or
under
adverse
conditions it is
advisable to remove rol lers,
clean
thoroughly and repack
with a good grade of
heavy duty
grease.
Under normal
operation, cyl inder and
piston wi ll
need
l
ittle
or no maintenance. If required contact
your
local
Authorized
Service Center.
Test Hydraul ic
Check
(At
least once
each month.)
1. Lower l
ift al l the way down.
2. Stand
Clear.
3. With no load
- Apply ful l air.
4. Lift should
rise smoothly.
5. Check
is low on oi l if it rises suddenly a short
distance - then continues at a smooth slow rise.
6.
To fi l l , apply air and
raise tank to
ful l height.
Remove
plug through
hole near top of
vertical post. Fill with
clean
Hein -Werner hydraul ic
jack
oil .
RECHECK
DO NOT USE
HYDRAULIC
BRAKE FLUID.
Jack
Will
Not
Lift
Load
Jack Will Not
Lower
TROUBLESHOOTING
CHECKLIST
X
_
Air
pressure might be too low. Check pressure
at
compressor,
and also make
sure that air hose is
not plugged.
X
The
mechanical
lock might
be engaged.
Admit air until the
jack
raises sl ightly,
then disengage the bar.
IF
THE
ABOVE PROCEDURES DO NOT
CORRECT THE
PROBLEM, CONTACT YOUR
NEAREST SERVICE
DEPOT.
WHEN SUBMITTING ANY JACK OR EQUIPMENT
TO
REPAIRED, BE SURE TO STATE THE
NATURE OF
ME
PROBLEM
AND
INDICATE WHETHER
AN
ESTIMATE OF THE REPAIR
COST IS NEEDED.
PRESSURE/LOAD
CHART
Air Pressure
PSI
Load
(Lbs.)
Air Pressure
PSI
Load
(Lbs.)
185
10,000
145
,
7,840
175
9,460
135 7,295
165
8,920
125 6,755
155
8,380
115
6,215
SPECIFICATIONS
Capacity
(Lbs.)
Low
Pickup
Height
High
Lifting
Point
Power
Raise
Saddle
Spread
Clearance
(Air
Tank
to Front of
Saddle)
Min. psi
for
Rated
Load
Shipping
Weight
(Lbs.)
10,000 13"
58" 45"
34
1 /
2 to 48 1 / 4 13-3/8"
_
185
558
HEIN-WERNER
CORPORATION
WAUKESHA.
WISCONSIN -
AJAX.
ONTARIO
Printed in
U.S A.