MODEL NO.
113.239201
SHAPER ONLY
113.239390
SHAPER WiTH STEEL
LEGS AND MOTOR
Serial
Number
Model and serial
number may be found
on the front of
the table.
You should record both
model and serial number
in a safe place for
future use.
CAUTaON:
Read GENERAL
and ADDITIONAL
SAFETY
iNSTRUCTIONS
carefully
WOOD SHAPER
• assembly
e operating
o repair parts
Sold by SEARS, ROEBUCK AND CO., Chicago, IL. 60684 U.S.A.
Part No. 72036 Printed in USA.
....... _L,_l_J¸¸ .... I....... rr'l ......... - -II ..... i ¸ I li •
general safety
instructions
1. KNOW YOUR POWER TOOL
Read and understand the owner's manual and labels
affixed to the tool. Learn its application and
limitations as wetl as the specific potential hazards
peculiar to this tool,
2. GROUND ALL TOOLS
This tool is equipped with an approved 3-conductor
cord and a 3-prong grounding type plug to fit the
proper grounding type receptacle. The green conductor
m the cord is the grounding wire. Never connect the
green wire to a live terminal,
3. KEEP GUARDS IN PLACE
in working order, and in proper adjustment and
alignment.
4. REMOVE ADJUSTING KEYS
AND WRENCHES
Form habit of checking to see that keys and adjusting
wrenches are removed from toot before turning tt on.
5. KEEP WORK AREA CLEAN
Cluttered areas and benches invite accidents. Floor
must not be slippery due to wax or sawdust.
6, AVOID DANGEROUS ENVIRONMENT
Don't use power tools in damp or wet locations or
expose them to rain. Keep work area well lighted,
Provide adequate sui'rOunding work space.
7. KEEP CHILDREN AWAY
All vtsltors should be kept a safe distance from work
area.
8. MAKE WORKSHOP KID-PROOF
with padlocks, master switches, or by removing
starter keys.
9. DON'T FORCE TOOL
tt wttl do the job better and safer at the rate for which
_t was designed.
10.
USE RIGHT TOOL
Don't force tool or attachment to do a job it was not
designed for.
11.
WEAR PROPER APPARE L
Do not wear loose clothing, gloves, neckties or iewefry
(rings, wrist watches) to get caught in moving parts.
Nonslip footwear is recommended, Wear protective
hair covering to contain long hair, Roll long sleeves
above the elbow,
USE SAFETY GOGGLES (Head Protection)
12.
Wear Safety goggles (must comply with ANSI Z87:1)
at all times, Everyday eyeglasses only have impact
resistant lenses, they are NOT safety glasses. Also, use
face or dust mask if cutting operation iSdustY, and ear
for power tools
protectors (plugs or muffs) during extended periods of
operation,
13. SECURE WORK
Use clamps or a vise to hold work when practical. It's
safer than using your hand, frees both hands to operate
tool,
14. DON'T OVERREACH
Keep proper footing and batance at all times_
15. MAINTAIN TOOLS WITH CARE
Keep tools sharp and clean for best and safest
performance_ Follow instructions for lubricating and
changi ng accessories.
16. DISCONNECT TOOLS
before servicing; when changing accessories such as
blades, bits, cutters, etc.
t7. AVOID ACCIDENTAL STARTING
Make sure switch is in "OFF" position before plugging
In,
18. USE RECOMMENDED ACCESSORIES
Consult the owner's manual for recommended
accessones Follow the {nstructions that accompany
the accessories. The use of improper accessories may
cause hazards,
NEVER STAND ON TOOL
19.
Serious injury could occur if the tool is tipped or if the
cutting tool is accidentaJly contacted,
Do no_ store materials above or near the tool such that
_I is necessary to stand on the tool to reach them.
20. CHECK DAMAGED PARTS
Before further use of the tool, aguard or other part that
is damaged should be carefu!ly checked to ensure that it
will operate proper(y and perform its intended function.
Check for alignment of moving parts, binding of mowng
parts, breakage of parts, mounting, and any other
conditions that may .affect its operation. A guard or
other part that _s damaged should be properly repaired
or replaced.
21. DIRECTION OF FEED
Feed work into a blade or cutter against the direction
of rotation of the blade or cutter only,
22. NEVER LEAVE TOOL RUNNING
UNATTENDED
: Turn power off. Don't leave tool until it comes to a
complete stop.
ADDiTiONAL SAFETY iNSTRUCTIONS
FOR WOOD SHAPER
CAUTION: Turn motor switch "OFF" and disconnect 19, NEVER perform freehand shaping - Use either the
Power Cord when changing Shaper cutters or making
adju st ments.
Safety is a combination of operator common sense and
alertness at all times when the Wood Shaper is being used,
WARNING: FOR YOUR OWN SAFETY, DO NOT
ATTEMPT TO OPERATE YOUR WOOD SHAPER UNTIL
IT IS COMPLETLY ASSEMBLED AND INSTALLED
ACCORDING TO THE INSTRUCTIONS... AND UNTIL
YOU HAVE READ AND UNDERSTAND THE
FOLLOWl NG: PAGE
1. General Safety Instructions for Power Tools ..... 2
2. Getting to Know your Wood Shaper ............ 12
3. Basic Wood Shaper Operation ................. 15
4. Maintenance .............................. 19
5. Stability of Machine
The Shaper must be bolted securely to a stand or work
bench, in addition, if there is any tendency for the
Shaper to tip over or move during certain operations, it
should be bolted to the floor.
6. Location
The Shaper should be positioned so neither the
operator nor a casual observer is forced to stand in line
with the workpiece when straight line shaping. This
Shaper is intended for indoor use only.
7. Protection: Eyes, Hands, Face, Ears, Body
Wear safety goggles that comply with ANSI Z87.1
1968. Wear ear plugs or muffs during extended periods
of operation. Do not wear gloves ... roll long sleeves
above the elbow.
8. Afways feed against rotation of the cutter. NEVER
"back up" the workpiece.
9. Do not take deep cuts or feed the stock too rapidly.
10. Be particularly careful in shaping wood that contains
cross grains or knots, as these may cause the hands to
be thrown into the cutter or cause kickbacks.
11. Before applying power, make sure the keyed washer is
installed immediately under the spindle nut and the
spindle nut is securely fastened, and all guards are in the
proper position. Make sure cutters are sharp.
12. Avoid awkward hand positions, where a sudden slip
could cause a hand to move into the cutter. Never reach
in back of or around the cutter with either hand to hold
down the workpiece.
13. Accumulations of stock or of finished work should not
be allowed on the table. Never clear table while cutter is
rotating.
14. Rubbish, shavings, stock, or other objects or material
should not be allowed on the floor where they may be a
tripping hazard.
15. Use working forms, patterns or holders wherever
possible, and keep them maintained. Care should be
taken that the work is securely fastened in these
fixtures. Stock is often of such size or shape that it
must be clamped in a holder before being shaped, The
inside jaws which clamp directly against the stock
should be lined with sand paper. Guards may also be
mounted on a holder to afford additional protection.
t6. When the fence is used, make sure it is securely fastened
and will not slip, and is properly adjusted.
t7. Do not wear gloves, neckties, loose sleeves, or ragged or
torn clothing of any kind. Wear safety goggles
complying with ANSI Z87.1-1968 to protect your eyes
from dust or flying particles.
18. DO NOT perform layout, assembly, or set-up work on
the table while the cutting toot is rotating.
fence, or a starting pin in the table and a collar on the
spindle, or a pattern.
20. Do not place your fingers or hands near edge of
material being cut.
21. NEVER perform irregular shaping operations with the
cutter guard removed. Be positive it is installed and
adjusted per instructions.
22. NEVER perform internal shaping operations on this
Shaper.
23. Do not use your hands to remove objects or materials
from around cutters; use a brush.
24. Do not tamper with guards nor make them inoperative
in any way.
25. ALWAYS joint or plane edge on surface of workpiece
that will be in contact with fence and/or table.
26. NEVER attempt to shape warped or twisted or bowed
work pieces.
27. Before leaving the machine, make sure the motor switch
is "OFF" the power cord is disconnected from the
power source, and the cutter has stopped revofving.
28. Never operate the Shaper without a protective cover on
the unused shaft end of a double ended motor.
29. If any part of this Shaper should break, bend, or fai! in
any way or any electrical component fail to perform
properly, or if any is missing, shut off power switch,
remove power supply cord from power supply and
replace damaged missing and/or failed parts before
resuming operation.
WARNING: DO NOT ALLOW FAMILIARITY (GAINED
FROM FREQUENT USE OF YOUR WOOD SHAPER) TO
BECOME COMMONPLACE. ALWAYS REMEMBER
THAT A CARELESS FRACTION OF A SECOND IS
SUFFICIENT TO INFLICT SEVERE INJURY.
30. Note and follow Safety Instructions that appears on the
Shaper fence.
WAR NING
A KEYED WASHER MUST ALWAYS
BE USED UNDER THE SPINDLE NU'i"
31. Note and follow Safety instructions that appear on the
Shaper Switch assembly,
DANGER
FOR YOUR OWN SAFETY:
READ *&_D UNDE{_TANb OWNE_4 S
M_tNUAL BEFORE OPERATING _,_AC_4_NE
_ WEAR SAFE_'P¢ GOGGLES pen ANSI Z87 1
AT ALL TIM_S
2 BE POSIT_V_ K]_Y_D W_.$HER 1_ DIRECTLY
UND_.R SF'INDLE ,NUT AND SP_NDL_ _VLiT lS
T_G_TB_FORE TU_I_G S_A_E_ ON
3 ALWAYS _EED VVORKPI_CE AGAIN$1
ROTA:tON O_ CUT/,_ MOTOR ._t_D
CU'FTER ROTATE _N SAME _)t_CT_DN
4 AVOID AW?;WARD NAND POS_T_D_4$
5 K_P F;N_RS AWAY' I:ROM _VOLVtNG
CUTTER ,-- USE F_XTUR_S W_4E_
NECESSARY
_5 USE OV_R_4_AD GUARD WHEN AOJUS'€.
ABLE €_NC_ _$ NOT IN PLA_E
WARNING: THE 4-318" FLAT MOTOR PULLEY AND THE
2" SPINDLE PULLEY FURNISHED, WILL RUN THE CUT -
TER APPROXIMATELY 9000 R.P.M. WH EN USED WITH A
3450 MOTOR. NEVER SUBSTITUTE THESE PULLEYS
TO INCREASE THIS SPEED BECAUSE IT COULD BE
DANGEROUS.
Note and follow safety instructions that appear on the
motor.
CAUTION: Reversible motor - check rotationbefore using,
ii 'can: 'reSult: in foreign
which::can result in
ELECTRICA L:IREQU! REIV!ENTS
CONNECTING TO POWER SOURCE OUTLET
This machine must be grounded while in use to protect the
operator from efectr:ic shock.
Plug power cord into a 120V properly grounded type outlet
protected by a t5 amp dual element time delay or circuit
saver fuse or circuit breaker. If you are not sure that your
outlet is properly grounded, have it checked by a qualified
electrician.
WARNING: DO NOT PERMIT FINGERS TO TOUCH
THE TERMINALS OF PLUGS WHEN INSTALLING OR
REMOVING THE PLUG TO OR FROM THE OUTLET,
WARNING: IF NOT PROPERLY GROUNDED THIS
POWER TOOL CAN INCUR THE POTENTIAL HAZARD
OF ELECTRICAL SHOCK. PARTICULARLY WHEN
USED IN :DAMP LOCATIONS |N PROXIMITY TO
PLUMBING. IF A:N ELECTRICAL SHOCK OCCURS
THERE IS THE POTENTIAL OF A SECONDARY
HAZARD SUCH AS YOUR HANDS CONTACTING THE
CUTTER BLADE.
If power cord is worn or cut, or damaged in any way, have it
replaced immediately.
Yourshaper is wired for 120 volts and h_s a plug th at looks like
the one shown below.
3-PRONG
PLUG
PROPERLY
GROUNDED
OUTLET
@
GROU NDING
PRONG
l_his power tool is equipped with a 3_conductor cord and
grounding type plug listed by Underwriters" Laboratories. The
ground conductor has a green jacket and is attached to the
tool housingat one end and tothe ground prong in the attach-
ment plug at the other end.
Thisplug requires amating 3-conductor grounded type outlet
as shown above.
before cornmencing
Sears
If the outlet you are planning to use for this power tool is
of the two prong type DO NOT REMOVE OR ALTER
THE GROUNDING PRONG IN ANY MANNER. Use an
adapter as shown and always connect the grounding lug to
known ground.
tt is recommended that you have a qualified electrician
replace the TWO prong outlet with a properly grounded
THREE prong outlet.
A temporary adapter as shown below is available for
connecting plugs to 2=prong receptacles. The green
grounding tug extending from the adaptor must be
connected to a permanent ground such as to a properly
grounded outlet box.
A temporary adapter as illustrated is available for
connecting plugs to 2-prong receptacles, The temporary
adapter should be used only until a properly grounded
outlet can be installed by a qualified electrician.
GROUNDING LUG
3-PRONG
PLUG
ADAPTE R
MAKE SURE THISIS
KNOWN GROUND
2*PRONG
RECEPTACLE
NOTE: The adapter illustrated isfor use only if you already
have a properly grounded 2-prong receptacle.
The use of any extension cord will cause some loss of
power, To keep this to a minimum and to prevent
overheating and motor burn-out, use the table below to
determine the minimum wire size (A.W.G,) extension cord.
Use only 3 wire extension cords which have 3-prong
grounding type plugs and 3-pote receptacles which accept
the tools plug.
Extension Cord Length
Wire Size AWG
0-25 FT ................................. 16
26-50 FT ............................... 14
51-100 FT ................................ 12
MOTOR ROTATION
The motor is designed to rotate either clockwise or
counterclockwise and can be changed from one rotation to
the other bythe use of a select switch located on the side of
the motor.
4
UNPACKING AND CH
CONTENTS
WARRANTY .... : ................................ 2
General Safety Instruction for Power Tools .......... 2
Additional Safety Instructions for Wood Shaper ...... 3
Motor Specifications and Electrical Requirements .... 4
UNPACKING AND CHECKING CONTENTS ....... 5
List of Loose Parts .............................. 5
ASSEMBLY ...................................... 6
Tools Needed ................................... 6
Installing Elevating Rod and Table Support ........ 7
Mounting Belt Guard and Motor to Motor Mount .. 7
Installing Motor Pulley ........................... 8
Mounting Motor Support Assembly to Shaper ..... 9
Mounting Switch Assembly ...................... 9
Assembling Steel Legs .......................... 9
Mounting Wood Shaper on Floor Stared .......... 10
Plugging in Motor .............................. 10
Installing Shaper Fence -- For Straight Edge
Shaping only ................................. 11
installing Shaper Cutter Guard --- For Curved
or Irregular Shaping only ..................... 11
GETTING TO KNOW YOUR: WOOD SHAPER .... 12
On-Off Switch ................................. 12
Elevating Control Lever ......................... 13
Spindle Lock Knob ............................. !3
Spindle ........................................ t3
Spacers ....................................... t 3
Keyed Washer ................................. 13
Fence Adjusting Knob .......................... 13
Fence Lock Knob ............................... t3
Fence Faces ................................... t3
Cutter Guard ................................... 13
Starting Pin .................................... 13
Removing and Installing Cutter .................. 13
ADJUSTMENTS ................................ 14
Shaper Fence .................................. !4
Fence Faces ................................... 14
BASIC SHAPING OPERATIONS ................. 15
Use of Cutter Spacers .......................... t5
Straight Edge Shaping .......................... 16
Shaping With Use of Miter Gauge and
Hold-Down Clamp (Optional Accessory) ........ 16
Irregular or curved Shaping ..................... 17
MAINTENANCE ................................. 19
LUBRICATION .................................. 19
Motor Maintenance and Lubrication ............. t9
RECOMMENDED ACCESSORIES ............... 19
TROUBLE SHOOTING ........................... 20
REPAIR PARTS ................................. 22
Motor Connections ............................. 27
O
ECKING CO NTENTS
Model 113.239390 Wood Shaper is shipped complete in
one carton and includes st:eel legs and motor.
Model 113.239201 Wood Shaper is shipped complete in
one carton but DOES NOT INCLUDE Steel Legs or Motor.
Separate al! parts from p_oking materials and check each
one with the illustration and the tist of Loose Parts to make
certain all items are accounted for, before discarding any
packing material.
If any parts are missing, do not attempt to assemble the
Shaper, plug in the pov_er cord or turn the switch on until
the missing parts are obtair_ed and are installed correctly.
Remove the protective oil that is applied to the table top
and edges of the t_ble. Use any ordinary household type
grease and spot remover.
CAUTION: Never use g,asoline, naptha or similar highly
volatile solvents.
Apply a coat of automobilJe wax to the table.
Wipe aH parts thoroughly with a clean, dry cloth,
WARNING: FOR yOUR OWN SAFETY, NEVER
CONNECT PLUG TO POWER SOURCE OUTLET UNTIL
ALL ASSEMBLY STEPS ARE COMPLETE, AND YOU
HAVE READ AND UNDERSTAND THE SAFETY AND
OPERATIONAL INSTR UCT_ONS.
LIST OF LOOSE PARTS
Included with Model No. 113.23920t and 113,239390
Item Part Name Qt_/.
A
Motor Mount .............................
B
Guard, Pulley ............................. t
C
Pulley, Motor ............................. 1
D
Belt, "V" 1/2 x 33: ........................... 1
E
Support A_sembfy, _H ..................... 1
F
Support Assembly, L.H ...................... 1
G
Guard, Cutter ............................. t
H
Hub Assembly, Lock ....................... t
J
Nut, Lock ............................... 1
K
Stud Nut .................................. 1
L
Support, Guard ............................ 1
M
Bracket, Support ........................... I
N
Fence Assembly ............................ 1
O
Plate, Guard ................................ I
P
Switch Box Assembly ...................... 1
Q
Spin_fe Assembly .......................... 1
R
Base
S
Owners Manual
T
Bag Assembly, Loose Parts (Part No. 72022)
Containing The Fo_llowing:
Starting Pin 1
Insert, Table
Wre rich 1
Screw, Hex Hd. 3/8-16; x 1 2
Bolt, Carriage 5/t6-18 × t-1/4 .............. 4
Washer 21164 i.D. x 71B O.D. x 1/8 .......... 4
Screw, W/L0ckv_asher 5716-18 x 3/4 ......... 3
Washer 11/32 I.D. x 1 -!/16 x 1,/8 ............ 2
Wrench, Hex "L °' 5132
Wrench, Hex *'L'" I/4
Knob
............................ I
............................ I
=====================2
...... * ............. 1
Nut, He× 5/16-t8
L0ckwasher, Int. 5I:t _;................ 7
Han_er, Cable - ..................... 3
Screw0 H ex H_1."5"1:I_: lj'_ 1"2 .............. 1
Elevating Rod ................ 2
3
tnclude
Item PartName
A Leg
B
C
D
E
F
G
H
J
K
L
M
liARDWARE FOR MOUNTING TOOL
• These parts contained in Loose Parts Bag No, 72031.
.i ¸¸ . H • : ;.:
•S++e+,"ii&+_+.+;+i+++++'_+;+: i:i:i:i;::ii ++
eNut, Hex 1]4-20 ._+++..... ....:.;: ........ 2B -
o L0ckwasher, 114 External ................... 2B
Channel,Support ....................... 2
Stiffener.............................. 2
Stiffener, Side .......................... 2
Stiffener; End .......................... 2
• Screw,Pan lid. Ty. A N8 x 1/2 ............ 4
• Nut, FlexHd. t/2-13 .................... B
• Foot, Leveling ......................... 4
Motor ................................ 1
" Screw,liex lid. 5/16-18 x 3 ............... 3
• Lockwasher,5116External ............... 3
• Nut, Hex Jam 5/16-1B ................... 3
• Washer,ti/32 ID ....................... 3
0_.
, i,," _ ..
B
':' " H
+ s
"; [
1
f N
ASSEMBLY
7tI6++NCH WRENCH
1/2-INCH WRENCH
9116-1NCH WRENCH
Coat the spindle assembly with cup grease, being sure to
wipe some of the grease into tf+e elevating stot miffed in the
spindle assembJy, Use a generous amount of grease to
cover the spindle.
TAPPED HOLE FOR
ELEVATING ROD
SLOT
- i ¸
?
SPINDLE PULLEY
INSTALLING ELEVATING ROD
AND TABLE SUPPORT
Position table upside down on 2 x 4's on edge for support
and clearance for Spindle assembly.
1. Install (3/8-24) jam nut on short threaded end of
elevating rod and screw the rod into the threads in the
side of spindle assembly.
2. Remove spindle lock knob. Insert the spindle assembly
into the table support, position the long angle of the
elevating rod straight down and tighten jam nut
securely. The angle portion of elevating rod must be
parallel with spindle assembly.
3. Install knob on end of elevating rod.
4. Rotate the set screw into the table support, while
moving the elevating rod back and forth, until the dog
point on end of set screw enters the elevating slot in
spindie assembly. This can be felt as the set screw and
spindle assembly are rotated. Tighten the set screw,
then back it off 1/4 turn. This will allow enough
clearance for the spindle assembly slot to slide on
dog-point end of set screw.
5. Check operation of spindle several times, by moving
elevating control lever back and forth in order to make
sure it is not binding, yet slides effectively on the
dog-point end of screw. Readjust set screw slightly, if
required, for smooth operation.
Reinstall spindle lock knob.
, Position shaper base on table support casting so the
three mounting holes are aligned. Install and tighten the
three 5/!6-18 × 3/4-inch hex-head screws with lock
washers.
MOUNTING BELT GUARD AND MOTOR
TO MOTOR MOUNT
1. Place the motor mount on your workbench.
2. Support rear of motor mount with 3/4" stock as
shown.
3. Find four 5/16" x 18 x 1-1/4 carriage bolts, four
5/16-18 hex nuts, and two 21/64 x 3/4 x t/16 Flat
Washers. Position hardware as shown.
POSITION MOTOR WITH
51"8IN. DIA, SHAFT TI41S END
BELT GUARD
MOTOR MOUNT
3/4 IN, STOOl<
t/16 IN.THiCK
WASHERS
INSTALLING MOTOR PULLEY
5/16INHEXNUTS
1. Install motor pulley (flat-faced pulley) on motor shaft,
with closed end of pulley facing out. Tighten pulley set
screw securel y.
2.
Using table insert as a spacer, position motor on motor
mount plate to provide a distance of 1/4-inch from
mounting edge of motor mount plate as shown. Tighten
the four motor mount bolts securely and recheck for
correct positioning.
SETSCREW WRENCH
f
/"
_IOTOR MOiNT PLATE MOTOR
5132 IN,
MOTOR PUL LEY
FLUSH W{TH
MOTOR £ULLEY
SHAFT
/ 1/4 INCH
TABLE INSE RT
USED AS A SPACER
MOUNTING MOTOR SUPPORT ASSEMBLY
TO SHAPER
MOTO R
MOTOR MOUNT PLATE
1. Place V-belt on motor pulley and attach motor mount
plate to shaper base with two bolts (3/8-16 x 1-inch)
and washers. Leave bolts finger tight.
2. Roll the belt onto spindle pulley, pull motor mount
plate toward end of base until belt is tight enough to
prevent slipping and tighten the two bolts. Each bolt
should be in approximately the same position in the
base slots.
3o Position elevating rod in approximate mid position and
turn spindle pulley by hand several times to see that the
belt rides in the approximate mid position of motor
pulley. If not, recheck assembly. The belt should
change positions on motor pulley as the lever position is
changed (while the spindle pulley is rotated by hand).
MOUNTING SWITCH ASSEMBLY
Attach the switch assembly to the underside of the
Shaper table using the two screws and Iockwashers
packed with the switch.
ELEVATING
ROD
SPINDLE BASE
PULLEY
ASSEMBLING STEEL LEGS
(Supplied with 113,239390 only)
1.
Assemble the two (2) End Stiffeners and the two (2)
Side Stiffeners using four (4) 1/4_20 Truss head screws.
The End Stiffeners are placed on top of each Side
Stiffener as shown. Insert screws through the 9/32 inch
diameter holes and finger tighten 1/4-20 nuts.
2.
Attach the four (4) legs to the side and End Stiffener
using 1/4-20 screws, _ockwashers and nuts as shown.
3,
Remove the four (4) Truss head screws which were
assembled in Paragraph No. One. Place the two (2)
Support Channels as shown, in position, align holes in
supports with holes in the side Stiffeners, replace
tockwashers and nuts. Tighten all nuts using 7/16"
wrench,
4. The two (2) Stiffeners, (F) are fastened to the top side
of each side stiffener using N8 x t/2 self-threading
screws. The guard plate is mounted as shown using same
screws.
5. Install leveling feet as shown. To ieve! Leg Set, ]oosen
nut on inside of leg and turn nut on outside to raise or
lower feet. Adjust a_l four levelers, if necessary, and then
tighten nuts on inside of leg.
NOTE: These levelers are not intended for height
adjustment.