Weider Pro 390 L 831.15928.0 User manual

9
Model No. 831.15928.0
Serial No.
Write the serial number in the
space above for future reference.
Serial Number Decal
(under the seat)
• Assembly
•Operation
• Maintenance
• Part List and Drawing
Sears, Roebuck and Co.
Hoffman Estates, IL 60179
WEIGHT BENCH EXERCISER
User's Manual

TABLE OF CONTENTS
WARNING DECAL PLACEMENT .............................................................. 2
IMPORTANT PRECAUTIONS ................................................................ 3
BEFORE YOU BEGIN ...................................................................... 4
PART IDENTIFICATION CHART .............................................................. 5
ASSEMBLY .............................................................................. 6
ADJUSTMENT ........................................................................... 13
EXERCISE GUIDELINES .................................................................. 15
PART LIST .............................................................................. 17
EXPLODED DRAWING .................................................................... 18
ORDERING REPLACEMENT PARTS .................................................. Back Cover
90 DAY FULL WARRANTY .......................................................... Back Cover
WARNING DECAL PLACEMENT
This drawing shows the location(s) of the warning decal(s).
If a decal is missing or illegible, call 1-877-992-5999
and request a free replacement decal. Apply the decal
in the location shown. Note: The decal(s) may not be
shown at actual size.
=Misuse of this machine may result in serious injury.
,Read user's manua| prier to use and fe||ow all warnings
and instructions,
=Do not allow children on or around machine.
• Keep body, clothing, and hair free and clear of
all moving parts. ged, ible, or removed,
Crutch and spotters
must be used in the
forward position.
User Weight: Max 300 LBS
Weight Crutch: Max 310 LBS
Leg Developer: Max 150 LBS
Weight Carriage: Max 150 LBS
Chest Fly Per Arm: Max 50 LBS
Product may not offer al| listed exercises.
2

iMPORTANT PRECAUTIONS
3

BEFORE YOU BEGIN
Thank you for selecting the versatile WELDER PRO TM
390 L Olympic weight bench. The 390 L Olympic
weight bench offers a selection of exercise stations
designed to develop the major muscle groups of the
body. Whether your goal is to tone your body, build
dramatic muscle size and strength, or improve your
cardiovascular system, the weight bench will help you
to achieve the specific results you want.
For your benefit, read this manual carefully before
using the weight bench. If you have questions after
reading this manual, please see the back cover of this
manual. To help us assist you, note the product model
number and serial number before contacting us. The
model number and the location of the serial number
decal are shown on the front cover of this manual.
Before reading further, please review the drawing below
and familiarize yourself with the parts that are labeled.
Weight Rest
Spotter
Upright
Curl Pad
Leg Lever
Curl
Weight
Weight Clip
ASSEMBLED DIMENSIONS:
Height: 4 ft. 11 in. (150 cm)
Width: 3 ft. 11 in. (120 cm)
Depth: 6 ft. 10 in. (209 cm)
Long Pin
Backrest
Backrest Brace
Seat
Curl Post Knob
4

PART iDENTiFiCATiON CHART
Refer to the drawings below to identify small parts used in assembly. The number in parentheses by each draw-
ing is the key number of the part, from the PART LIST near the end of this manual. IMPORTANT: If you cannot
find a part in the hardware kit, check to see if it has been preassembled. If a part is missing, please call
1=877=992=5999. To avoid damaging parts, do not use power tools for assembly.
M10 Curved Washer (58)
1
M10 Washer (35)
M8 Washer (36)
D
M6 Washer (42)
M10 Locknut (37)
ST4.2 x 20mm
Screw (53)
ST4.2 x 10mm
Screw (17)
M10 x 18mm
Screw (34)
M6 x 25mm
Screw (39)
M6 x 48mm Screw (41)
M10 x 58mm Carriage Bolt (40)
M8 x 65mm Screw (56)
M10 x 82mm Carriage Bolt (55)
M10 x 85mm Bolt (45)
M10 x 101mm Bolt (38)
M10 x 110mm Bolt (44)
F--Y
5

ASSEMBLY
Assembly requires two persons.
Because of its size and weight, assemble the
weight bench in the location where it will be
used. Make sure that there is enough clear-
ance to walk around the weight bench as you
assemble it.
Place all parts in a cleared area and remove
the packing materials. Do not dispose of the
packing materials until you complete all
assembly steps.
To identify small parts, see page 5.
The following tools (not included) may be
required for assembly:
two adjustable wrenches
one rubber mallet
one standard screwdriver
one Phillips screwdriver _===_
Assembly will be more convenient if you have a
socket set, a set of open-end or closed-end
wrenches, or a set of ratchet wrenches.
.
Orient the Front Stabilizer (2) so that the square
holes are facing the floor.
Attach the Front Leg (4) to the Front Stabilizer
(2) with two M10 x 82mm Carriage Bolts (55)
and two M10 Locknuts (37). Do not tighten the
Locknuts yet.
Then, tighten an M8 x 65mm Screw (56) with
an M8 Washer (36) into the Front Stabilizer (2)
and the Front Leg (4). Sq
6

.Attach the Front Leg (4) to the Frame (1) with
two M10 x 101mm Bolts (38), two M10 Curved
Washers (58), and two M10 Locknuts (37). Do
not tighten the Locknuts yet.
Then, attach the Leg Lever Bumper (49) to the
Front Leg (4) with an ST4.2 x 20mm Screw (53).
53
58
49
i
!-%.
37
.Orient the Rear Stabilizer (3) so that the warn-
ing decals are facing upward.
Attach the Rear Stabilizer (3) to the Frame (1)
with two M10 x 58mm Carriage Bolts (40) and
two M10 Locknuts (37).
See step 1. Tighten the MIO Locknuts (37)
and the M8 × 65mm Screw (56).
See step 2. Tighten the MIO Locknuts (37).
Warninc
Decals
37
40
3
.Orient the Seat (18) as shown.
Attach the Seat (18) to the Frame (1) with four
M6 x 25mm Screws (39).
18
39
7

5. 5
Orient the Backrest Frames (16) so that the
welded tubes are in the positions shown.
Apply a small amount of the included grease to
an M10 x 180mm Bolt (54). Attach the Backrest
Brace (15) to the Backrest Frames (16) with the
Bolt, two M10 Washers (35), and an M10
Locknut (37). Do not tighten the Locknut yet.
Orient the Backrest (19) as shown.
Attach the Backrest (19) to the Backrest
Frames (16) with four M6 x 48mm Screws (41)
and four M6 Washers (42). Do not tighten the
Screws yet.
54
Tubes 42 '_
41
19
16
.Apply a small amount of grease to an M10 x
192mm Bolt (43), Attach the Backrest Frames
(16) to the Frame (1) with the Bolt, two M10
Washers (35), and an M10 Locknut (37), Do
not overtighten the Locknut; the Backrest
Frames should pivot easily.
Insert the end of the Backrest Brace (15)into
one of the slots in the Frame (1).
See step 5. Tighten the four M6 ×48ram
Screws (41) and the M10 Locknut (37). Do
not overtighten the Locknut; the Backrest
Brace (15) should pivot easily.
43
Grea'se
35
. 35
Slot
1
.Apply a small amount of grease to an M10 x
85mm Bolt (45), Attach the Leg Lever (5) to the
Front Leg (4) with the Bolt and an M10 Locknut
(37). Do not overtighten the Locknut; the
Leg Lever should pivot easily.
Attach the Curl Arm Bumper (46) to the Leg
Lever (5) with an ST4.2 x 20mm Screw (53).
Then, attach the Weight Clip (8) to the weight
tube on the Leg Lever (5).
37 4
Grease
8

8. 8
insert the Long Pad Tube (31) through the Front
Leg (4).
Slide two Foam Pads (22) onto the Long Pad
Tube (31). Then, press two Pad Caps (23) into
the ends of the Long Pad Tube.
Attach the two Short Pad Tubes (not shown)
and the remaining Foam Pads (22) and Pad
Caps (23) to the Leg Lever (5) in the same
way.
22
23 22
23 22 23
31
22
.See the inset drawing. Attach the tether on the
Small Pin (52) to the Curl Arm (50) with an
ST4.2 x 10mm Screw (17).
Hold the two Curl Arm Bushings (47) against
the end of the Leg Lever (5), Next, slide the
Curl Arm (50) downward over the Curl Arm
Bushings. Then, insert the Small Pin (52)
through the Curl Arm, the Curl Arm Bushings,
and the Leg Lever.
50\
47
17
10. Attach the Curl Pad (20) to the Curl Post (6)
with two M6 x 25mm Screws (39). 10 20
9

11. Insert the Curl Post (6) into the Front Leg (4).
Insert the Curl Post Knob (24) into the Front
Leg (4) and into one of the adjustment holes in
the Curl Post (6), and tighten the Curl Post
Knob, Make sure that the Curl Post Knob is
inserted through one of the adjustment
holes.
11
\
12. Insert a Base Stabilizer (9) into the Base (7).
Attach the Base Stabilizer with five M10 x
18mm Screws (34) and five M10 Washers (35).
Attach the other Base Stabilizer (9) to the
Base (7) in the same way.
34 34\
35
10