Sealey SA29/S.V2 User manual

Thank you for purchasing a Sealey Product. Manufactured to a high standard this product will, if used according to these instructions
and properly maintained, give you years of trouble free performance.
IMPORTANT:PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS,
WARNINGS AND CAUTIONS. USE THIS PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH
IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL INVALIDATE
THE WARRANTY. PLEASE KEEP INSTRUCTIONS SAFE FOR FUTURE USE.
1. SAFETY INSTRUCTIONS
SA29/S.V2 - 1 - 191203
INSTRUCTIONS FOR
1 SQUARE DRIVE
AIR IMPACT WRENCH
Model: SA29/S.V2
01284 757500
E-mail: [e-mail]
Web: www.sealey.co.uk
01284 703534
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component
parts without prior notice. IMPORTANT: No liability is accepted for incorrect use of this equipment. WARRANTY: Guarantee is 12
months from purchase date. proof of which will be required for any claim. INFORMATION: Call us for a copy of our latest catalogue
and promotions on 01284 757525 and leave your full name and address including your postcode.
Sole UK Distributor, Sealey Group, Bury St. Edmunds, Suffolk.
2. INTRODUCTION & SPECIFICATIONS
Drive size . . . . . . . . . . . . . . . . . . .1Sq Air inlet size . . . . . . . . . . 1/2 BSP
Working/Max torque . . . . .900/1100ft.lb Ultimate torque . . . . . . . . .1150ft.lb
Operating pressure . . . . . . . . . . .90psi Air consumption . . . . . . . . . 21cfm
Weight . . . . . . . . . . . . . . . . . . . 14.9kg Vibration level . . . . . . . . . .1.5m/s2
Sound pressure . . . . . . . . . . .106.8dB Sound Power . . . . . . . . . .107.5dB
Suitable for commercial and agricultural vehicle use. Long anvil and straight configuration with
rocking-dog clutch for applications with restricted access. Fitted with reverse action. Supplied with
side handle.
Issue : 1
Date : 191203
ITEM PART NO DESCRIPTION
1SA29SX-01 MOTOR HOUSING
2SA29SX-02 REAR COVER
3SA29SX-03 REAR GASKET
4SA29SX-04 SCREW
5SA29SX-05 WASHER
6SA29SX-06 ANVIL BUSHING
7SA29SX-07 OIL SEAL
8SA29SX-08 COVER
9SA29SX-09 SCREW
10 SA29SX-10 CLUTCH HOUSING
11 SA29SX-11FRONT GASKET
12 SA29SX-12 SCREW
13 SA29SX-13 WASHER
14 SA29SX-14 SCREW
15 SA29SX-15 HANDLE DEAD
16 SA29SX-16 SCREW
17 SA29SX-17 TRIGGER
ITEM PART NO DESCRIPTION
35 SA29SX-35 PIN
36 SA29SX-36 CYLINDER
37 SA29SX-37 ROTOR
38 SA29SX-38 ROTOR BLADE
39 SA29SX-39 REAR END PLATE
40 SA29SX-40 PIN
41 SA29SX-41 HAMMER CAGE
42 SA29SX-42 WASHER
43 SA29SX-43 HAMMER PIN
44 SA29SX-44 HAMMER DOG
45 SA29SX-45 DRIVE CAM
46 SA29SX-46 ANVIL
47 SA29SX-47 BUSHING FLANGE
48 SA29SX-48 WASHER
49 SA29SX-49 O-RING
50 SA29SX-50 ANVIL COLLAR
51 SA29SX-51 O-RING
3Follow all workshop safety rules, regulations, and
conditions when using wrench.
pWARNING! Disconnect from air supply before changing
accessories or servicing.
3Maintain the wrench in good condition and replace
any damaged or worn parts. Use
genuine parts only. Unauthorised parts may be
dangerous and will invalidate the warranty.
pWARNING! Check correct air pressure is maintained and not exceeded. We recommend 90psi.
3Keep air hose away from heat, oil and sharp edges. Check air hose for wear before each
use and ensure that all connections are secure.
3Only use impact sockets which are specifically designed for use with an impact wrench.
3Wear approved safety eye/face shield, ear defenders, and hand protection.
pWARNING! Due to the possible presence of asbestos dust from brake linings, when working
around vehicle brake systems we recommend you wear suitable respiratory protection.
3Maintain correct balance and footing. Ensure the floor is not slippery and wear non-slip shoes.
3Keep children and non essential persons away from the working area.
7DO NOT use the wrench for a task it is not designed to perform.
pWARNING! DO NOT use wrench if damaged or thought to be faulty. (Contact Service Agent).
7DO NOT use wrench unless you have been instructed in its use by a qualified person.
7DO NOT carry the wrench by the air hose, or yank the hose from the air supply.
7DO NOT operate wrench if you are tired or under the influence of alcohol, drugs or intoxicating medication.
7DO NOT carry wrench with your hand on the power trigger in order to avoid unintentional starting.
7DO NOT direct air from the air hose at yourself or others.
3When not in use disconnect from air supply and store in a safe, dry, childproof location.
ITEM PART NO DESCRIPTION
18 SA29SX-18 TRIGGER PIN
19 SA29SX-19 BUSHING
20 SA29SX-20 THROTTLE PIN
21 SA29SX-21 O-RING
22 SA29SX-22 RETAINER, O-RING
23 SA29SX-23 SPRING
24 SA29SX-24 SCREEN
25 SA29SX-25 HOSE FITTING
26 SA29SX-26 O-RING
27 SA29SX-27 DUST COVER
28 SA29SX-28 VALVE SLEEVE
29 SA29SX-29 REVERSE VALVE
30 SA29SX-30 LEVER REVERSE
31 SA29SX-31 PIN
32 SA29SX-32 O-RING
33 SA29SX-33 BEARING
34 SA29SX-34 FRONT END PLATE

3.1. Air Supply
3.1.1. Ensure wrench air valve (or trigger) is in the "off" position before connecting to the air supply.
3.1.2. You will require an air pressure of 90psi, and an air flow according to specification.
3.1.3. pWARNING! Ensure the air supply is clean and does not exceed 90 psi while operating the
wrench. Too high an air pressure and unclean air will shorten the product life due to excessive
wear, and may be dangerous causing damage and/or personal injury.
3.1.4. Drain the air tank daily. Water in the air line will damage the wrench.
3.1.5. Clean air inlet filter weekly. Recommended hook-up procedure is shown in fig 1.
3.1.6. Line pressure should be increased to compensate for unusually long air hoses (over 8
metres). The minimum hose diameter should be 1/4 I.D. and fittings must have the same
inside dimensions.
3.1.7. Keep hose away from heat, oil and sharp edges. Check hose for wear, and make certain
that all connections are secure.
3.2. Couplings.
Vibration may cause failure if a quick change coupling is connected directly to the wrench. To
overcome this, connect a leader hose to the wrench. A quick change coupling may then be used to
connect the leader hose to the air line recoil hose. See fig 1 & 2.
pWARNING! Disconnect wrench from air supply before changing accessories, servicing or
performing maintenance. Replace or repair damaged parts. Use genuine parts only.
Un authorised parts may be dangerous and will invalidate the warranty.
5.1. Lubricate the air wrench daily with a few drops of Sealey air tool oil dripped into the air inlet
to prolong its life.
5.2. Clean the wrench after use. DO NOT use worn, or damaged sockets.
5.3. Loss of power or erratic action may be due to the following:
a) Excessive drain on the air line. Moisture or restriction in the air pipe. Incorrect size or
type of hose connectors. To remedy check the air supply and follow instructions in
chapter 3.
b)Grit or gum deposits in the wrench may also reduce performance. If your model has an air
strainer (located in the area of the air inlet), remove the strainer and clean it. Flush the
wrench out with gum solvent oil or an equal mixture of SAE No 10 oil and paraffin.
Allow to dry before use.
5.4. For a full service contact your local Sealey service agent.
5.5. When not in use, disconnect from air supply, clean wrench and store in a safe, dry,
childproof location.
3. PREPARING WRENCH FOR USE
4. OPERATING INSTRUCTIONS
5. MAINTENANCE
pWARNING! Ensure you read, understand and apply safety instructions before use.
4.1. Only use impact sockets which are specifically designed for use with an impact wrench.
4.2. Connect the wrench to the air hose as in chapter 3.
4.3. Place the socket over the subject nut and depress the trigger to operate the wrench.
4.4. To change wrench direction turn the reverse lever.
4.5. The flow of air may be regulated by turning the screw below the trigger.
DO NOT use any additional force upon the wrench in order to remove a nut.
DO NOT allow wrench to free run for an extended period of time as this will
shorten its life.
fig 1
We, the sole importer into the UK, declare that the products listed here are in conformity with the
following EEC standards and directives. The construction files for these products are held by the
Manufacturer and may be inspected, by a national authority, upon request to Jack Sealey Ltd.
For Jack Sealey Ltd. Sole importer into the UK
of Sealey Power Tools.
Air Impact Wrench
Models: SA29SX
98/37/EC Machinery Directive
93/68/EEC Marking Directive
30th July 2002
Declaration of Conformity
Signed by Mark Sweetman
fig 2
3.3. ASSEMBLY
Connect the side handle to the wrench with bolt provided.
SA29S.V2 - 1 - 191203