Parts Manual
823108EN
12/31/2015
B1-C & BR-C Series
Chisel and Needle Scaler
For additional product information visit our website at http://www.apextoolgroup.com
XX - XXX - XX - XXX - K
Tool Series
Nose Configuration (CNB models only)
K =
B1 = Shank (Square Chisel)
BR = Shank (Round Chisel)
Tool Style
C = Chisel
CNB = Chisel and Needle Scaler
Throttle Type
BV = Pistol Grip, Lever Throttle
LT = Inline, Lever Throttle
PT = Inline, Push-Pull Start
RD = Round
RET - Rectangular
Option
Needle Scaler Kit
Cleco
®
Nomenclature
823108EN
12/31/2015
Page 3
823108EN
Minimum inside diameter: 5/16" (7.9 mm)
Maximum length: 8' (2.5 m)
Working
pressure range
Air quality according to ISO 8573-1, quality
The compressed air must be clean and dry.
Part No. Packaged Designation
540397 1 Quart (0.94 liter) Airlube 10W/NR-420LB DR
533485 1 US Gallon (3.78 liter) Airlube 10W/NR-420LB DR
12/31/2015
Cleco
®
Description and Safety
The original language of this manual is English.
Product Safety Information:
Intended Use:
These chisels and needle scalers are driven by
compressed air to remove material.
For additional product safety information refer to Apex
Tool Group, LLC or Apex Tool Group GmbH & Co. OHG
document CE-2017, General Safety Percussion Tools.
WARNING
These chisels or needle scalers must not be modied
in any manner unless approved in writing by Apex Tool
Group, LLC or Apex Tool Group GmbH & Co. OHG. All
safety devices must be properly installed and maintained
in good working order.
Quick Disconnect Coupling
WARNING
When operating percussion tools in explosive or
flammable environments, use only non-sparking chisels
or implements such as those made from beryllium
copper. Also, do not use cupped rivet sets with Cleco
percussion tools to drive nails. Blows not centered on
the nail can cause the nail to ricochet off the work and
strike the user.
Air Line Lubrication:
Use Apex Tool Group, LLC or Apex Tool Group GmbH
& Co. OHG’s lightweight air tool oil 500021 (available
in quantities shown in the following chart) or an SAE-5
lightweight spindle oil.
Air Supply Line:
Parameter Description
Air Hose
Performance rated at: 90 psi (620 kPa)
Attachment of a quick disconnect compressed air
coupling directly to the inlet threads of a percussion tool
can cause wear and failure of the coupling. Failure of
the coupling may cause severe injury from the air hose
end violently whipping about. If a quick disconnect air
coupling is used, separate the coupling from the tool
with a whip hose (1.5 feet minimum length).
Chisel/Scaler Care and Use
WARNING
Cracked chisels or implements are hazardous. Visually
inspect the chisel or implement for cracks before using.
Have all chisels magnifluxed before re-sharpening.
Destroy and discard any chisel or implement that shows
a crack or damage.
Correct selection of the chisel or other implement is
important. Dull edges on the chisel or moil point cause
the energy of the percussion blow to be absorbed by the
tool, instead of the work piece, increasing the chance of
chisel breakage.
Compressed air
class 2.4.3
Service and Repair:
Always disconnect the air supply before changing the
chisel or implement or performing any service on the
tool.
Tool service and repair should be performed by an
authorized Apex Tool Group, LLC or Apex Tool Group
GmbH & Co. OHG Center. Refer to the last page of this
manual for locations.
Disposal:
Observe local disposal guidelines for all
components of this tool and its packaging.
Copyright Protection:
Apex Tool Group, LLC or Apex Tool Group GmbH &
Co. OHG reserves the right to modify, supplement or
improve this document or the product without prior
notice. This document may not be reproduced in any
way, shape or form, in full or parts thereof, or copied to
another natural or machine readable language or to a
data carrier, whether electronic, mechanical, optical or
otherwise without the express permission of Apex Tool
Group, LLC or Apex Tool Group GmbH & Co. OHG.
Page 4
Cleco
Service
®
823108EN
12/31/2015
Chisel Removal:
WARNING
Turn off the air supply and disconnect the air hose from
the tool before removing any chisel or implement.
Use only notched B1-C approved safety retainer chisels
with B1-C scalers and notched BR-C approved safety
retainer chisels with BR-C scalers. Refer to Illustration
“F” for a list of approved chisels.
B1-C Series Models:
Push the tang on the driver retainer (832956), away from
the barrel to remove the chisel (see illustration below).
Disassembly and Assembly:
Use Apex Tool Group, LLC or Apex Tool Group GmbH
& Co. OHG’s lightweight air tool oil 500021 (available
in quantities shown in the following chart) or an SAE-5
lightweight spindle oil.
B1-C-BV Pistol Grip Models:
Should if be necessary to replace the throttle valve
casing (832054), thread a 7/16-20 bolt into the casing
and using a suitable puller, remove it from the handle.
Refer to Illustration “C”.
Inspect Parts:
Clean and inspect all parts for excessive wear or
damage and replace as necessary with genuine Cleco
replacement parts. Replace all o-rings and seals
whenever the tool is disassembled.
Common issues to look for:
• Worn out retainer buffer (833527), used in the B1
series tools. This can be caused by operating the
tool without any resistance against the chisel.
• Excessive wear in the tool nose.
• Worn or scored plunger (832373 or 832944) usually
caused by foreign particles entering the tool.
• Worn or scored bore in the barrel sleeve (832700 or
832943) caused by foreign particles entering the tool.
BR-C Series Models:
Rotate the driver retainer (869314) 90° or 1/4 turn in
either direction to remove the chisel (see illustration
below). Rotate the driver retainer back to its in-line
position with the barrel after chisel replacement.
Handle Assembly:
If the handle does not position as desired in relationship
to the chisel position, one or more handle positioning
shims (832947) may be placed between the valve
assembly and the handle. Refer to Illustrations “A”, “B”,
and “C”.
Use one shim for about every 30° desired. Always tighten
the handle into the barrel until the valve assembly is tight
against the barrel sleeve and then tighten the handle
lock ring (832882).
After the tool is assembled, pour a few drops of 10W
machine oil into the inlet bushing to ensure immediate
lubrication of the tool components.
B1-C-PT Series Throttle Valve Adjustment:
To adjust the throttle valve for the desired power, loosen
the throttle valve casing lock nut (843645) and screw the
controlling valve handle (832610) to a position so that
the desired blow is delivered when the handle is fully
compressed. Tighten the throttle valve casing lock nut to
secure the controlling valve handle in position. Refer to
Illustration “A”.
Page 5
823108EN
12/31/2015
Cleco
®
Inline Handle - Push-Pull Start
“A”
Throttle Type:
PT Series
1
2
3
4
5
6
7
8
9
10
11
Page 6
-- 831219 1 Handle Assembly (includes Ref. 1-10)
1 841554 1 1 Air Inlet Bushing
2 843645 1 Throttle Valve Casing Lock Nut
3 832610 1 Control Valve Handle
4 834878 1 1 Set Screw
5 832600 1 Throttle Valve (includes Ref. 6)
6 844302 1 3 Throttle Valve O-Ring (5/32" x 9/32")
7 832095 1 Throttle Valve Casing
8 833600 1 2 Throttle Valve Casing Retaining Ring
9 832807 1 Handle
10 832882 1 Handle Lock Ring
11 832947 1 AR Handle Positioning Shim
(X) Recommended Spare Parts (quantity shown based on 1-5 tools in operation)
Inline Handle - Push-Pull Start
Illustration "A": Inline Handle, Push-Pull Start
Ref Number # X
(#) Quantity
Cleco
®
EN
Description
823108EN
12/31/2015
Page 7
823108EN
12/31/2015
Cleco
®
Inline Handle - Lever Throttle
“B”
Throttle Type:
LT Series
3
1
10
4
2
11
6
5
7
9
8
Page 8
-- 861731 1 Handle Assembly (includes Ref. 1-14)
1 841553 1 1 Air Inlet Bushing
2 869310 1 Handle
3 834780 1 1 Throttle Lever
4 834848 1 2 Throttle Lever Pin
5 834782 1 Throttle Valve (includes Ref. 6)
6 844302 1 3 Throttle Valve O-Ring (5/32" x 9/32")
7 832078 1 3 Throttle Valve Spring
8 832207 1 Throttle Valve Cap (includes Ref. 9)
9 844307 1 3 O-Ring (.364 I.D.)
10 832882 1 Handle Lock Ring
11 832947 1 AR Handle Positioning Shim
(X) Recommended Spare Parts (quantity shown based on 1-5 tools in operation)
Inline Handle - Lever Throttle
Illustration "B": Inline, Lever Throttle
Ref Number # X
(#) Quantity
Cleco
®
EN
Description
823108EN
12/31/2015
Page 9
823108EN
12/31/2015
Cleco
®
Pistol Grip Handle - Lever Throttle
“C”
Throttle Type:
BV Series
1
3
4
18
19
2
5
6
7
7
13
15
17
10
11
8
9
12
14
16
Page 10
-- 831121 1 Handle Assembly (includes Ref. 1-18)
1 832948 1 Handle (includes Ref. 2)
2 832211 1 Throttle Valve Pin Bushing
3 832148 1 1 Throttle Lever
4 832128 1 1 Throttle Lever Pin
5 841554 1 1 Air Inlet Bushing
6 844767 1 Throttle Valve Pin
7 844307 2 6 Throttle Valve Casing O-Ring (3/8" x 1/2")
8 832054 1 Throttle Valve Casing
9 832091 1 Throttle Valve (includes Ref. 10)
10 844301 1 3 Throttle Valve O-Ring (1/8" x 1/4")
11 843262 1 3 Throttle Valve Spring
-- 831411 1 Handle Assembly (includes Ref. 12-17)
12 844305 1 3 Nylon Sleeve O-Ring (1/4" x 3/8")
13 865992 1 Nylon Sleeve
14 833571 1 Regulating Valve Cap
15 833583 1 3 Regulating Valve Spring
16 833616 1 Regulating Valve Adjusting Screw
17 832834 1 Regulating Valve Lock Nut
18 832882 1 Handle Lock Ring
19 832947 1 AR Handle Positioning Shim
(X) Recommended Spare Parts (quantity shown based on 1-5 tools in operation)
Pistol Grip Handle - Lever Throttle
Illustration "C": Pistol Grip, Lever Throttle
Ref Number # X
Cleco
®
823108EN
12/31/2015
EN
Description
(#) Quantity
Page 11
823108EN
12/31/2015
Cleco
®
Scaler Barrel Assemblies
“D”
B1-C Series Scaler
2
3
1
2
4
5
9
8
11
10
7
6
12
“E”
1
BR-C Series Scaler
2
3
2
4
5
9
8
10
7
11
6
Page 12
1 832173 1 Valve Block Button
2 844652 2 4 Valve Block Pin
3 832196 1 1 Valve
4 832508 1 Valve Block
5 832373 1 Plunger
6 861735 1 Barrel Assembly (includes Ref. 7-9)
7 832963 1 Tool Nose
8 842801 1 3 Tool Nose Key
9 832700 1 Barrel Sleeve
10 833527 1 Retainer Buffer
11 832956 1 Driver Retainer
12 832554 1 Retainer Clip
Cleco
1 832173 1 Valve Block Button
2 844652 2 4 Valve Block Pin
3 832196 1 1 Valve
4 832508 1 Valve Block
5 832944 1 Plunger
6 861732 1 Barrel Assembly (includes Ref. 7-9)
7 832945 1 Tool Nose
8 842801 1 3 Tool Nose Key
9 832943 1 Barrel Sleeve
10 869314 1 Driver Retainer
11 869315 1 Retainer Clip
(X) Recommended Spare Parts (quantity shown based on 1-5 tools in operation)
®
Scaler Barrel Assemblies
Illustration "D": B1-C Barrel Assembly
Ref Number # X
(#) Quantity
(X) Recommended Spare Parts (quantity shown based on 1-5 tools in operation)
823108EN
12/31/2015
EN
Description
Illustration "E": BR-C Barrel Assembly
Ref Number # X
(#) Quantity
EN
Description
Page 13
823108EN
12/31/2015
“F”
Cleco
®
Needle Scaler Assembly
1
2
3
4
The “J” slot retainer has three positions, spaced
7/16” apart. As the needles wear or greater
extension is desired, the needle housing can be
telescoped back over the scaler barrel up to 7/8”
additional extension
5
6
Page 14
-- Table "F" 1 Needle Scaler Assembly (includes Ref. 1-7)
1 Table "F" 1 Needle Driver
2 834043 19 19 Needle (5") - Standard Equipment
834024 19 19 Needle (7") - Optional Equipment
3 834046 1 Needle Holder
4 834044 1 3 Needle Holder Spring
5 Table "F" 1 Needle Tube
6 Table "F1" 1 Chisel (B1-C series models)
Table "F2" 1 Chisel (BR-C series models)
(X) Recommended Spare Parts (quantity shown based on 1-5 tools in operation)
Needle Scaler Assembly
Table "F"
B1-C
Round
B1-C
Rectangular
BR-C
Round
BR-C
Rectangular
-- Needle Scaler Assembly 1 831322 1 831340 1 861734 1 861733
1 Needle Driver 1 834045 1 834045 1 869316 1 869316
5 Needle Tube 1 834779 1 834620 1 834779 1 834620
Table "F1" : B1-C Optional Scaler Chisels (Safety Retainer Type)
Overall
Length
Cutting Edge
Dimensions
Hardened Blank 1/2" Square 7-1/2" ------ 839052
Hardened Blank 1/2" Square 12" ------ 839053
Hardened Blank 1/2" Square 18" ------ 839054
Flat Chisel 1/2" Square 7-1/2" 3/4" 839061
Flat Chisel 1/2" Square 12" 3/4" 839341
Flat Chisel 1/2" Square 18" 3/4" 839335
Flat Chisel 1/2" Square 8" 1-1/2" 839467
Spoon Chisel 1/2" Square 7-1/4" 1-3/8" 839050 *
Spoon Chisel 1/2" Square 12" 1-3/8" 839299
Spoon Chisel 1/2" Square 18" 1-3/8" 839334
Spoon Chisel 1/2" Square 7-1/4" 1" 839740
Table "F2" : BR-C Optional Scaler Chisels (Safety Retainer Type)
Overall
Length
Cutting Edge
Dimensions
Blank 6-1/2" ------ 829172
Blank 7-1/2" ------ 829173
Short Wide Blade 4-3/8" 1-1/4" x 1/8" 829167
Narrow Blade 3-7/8" 5/8" x 3/32" 829168
Long Wide Blade 8" 1-3/4" x 3/32" 829165
Cold 8-1/2" 3/4" x 3/32" 829150
Scaling 9" 1-1/4" x 3/32" 829301
Spoon 7-1/2" 1-3/8" x 3/32" 829310 *
Illustration "F": Needle Scaler Attachment
Ref Number # X
(#) Quantity
Cleco
®
EN
Description
823108EN
12/31/2015
Ref. Description #
Description Size
* Note: 839050 is standard equipment
Description
#
Part Number
#
Part Number
#
* Note: 829310 is standard equipment
Page 15
823108EN
12/31/2015
Cleco
®
Needle Scaler Kit
“G”
Model: B1-CNB-LT-RD-K
8
9
2
2
2
3
7
5
4
1
6
Page 16
1 B1-C-LT 1 Needle Scaler (Inline, Lever Throttle)
2 831322 1 Needle Tube Assembly
3 834043 19 19 Needle (5") - Standard Equipment
834024 19 19 Needle (7") - Optional Equipment
4 832956 1 Chisel Retainer
5 833527 1 Retainer Buffer
6 839051 1 Flat Chisel (7")
7 832554 1 Retainer Clip
8 869723 1 Air Supply Hose (1/4" NPT Fittings, 5/16" I.D., 8' Long)
9 834047 1 Steel Storage Box
(X) Recommended Spare Parts (quantity shown based on 1-5 tools in operation)
Illustration "G": Needle Scaler Kit
Ref Number # X
(#) Quantity
Cleco
®
Needle Scaler Kit
823108EN
12/31/2015
EN
Description
Page 17
POWER TOOLS SALES & SERVICE CENTERS
Please note that all locations may not service all products.
Contact the nearest Apex Tool Group Sales & Service Center for the appropriate facility
to handle your service requirements.
NORTH AMERICA | SOUTH AMERICA
Detroit, Michigan
Apex Tool Group
2630 Superior Court
Auburn Hills, MI 48236
Phone: +1 (248) 393-5640
Fax: +1 (248) 391-6295
Lexington, South Carolina
Apex Tool Group
670 Industrial Drive
Lexington, SC 29072
Phone: +1 (800) 845-5629
Phone: +1 (919) 387-0099
Fax: +1 (803) 358-7681
Louisville, Kentucky
Apex Tool Group
1000 Glengarry Drive
Suite 150
Fairdale, KY 40118
Phone: +1 (502) 708-3400
apexpowertools.com/service
Canada
Apex Tool Canada, Ltd.
7631 Bath Road
Mississauga, Ontario L4T 3T1
Canada
Phone: (866) 691-6212
Fax: (905) 673-4400
Mexico
Apex Tool Group
Manufacturing México
S. de R.L. de C.V.
Vialidad El Pueblito #103
Parque Industrial Querétaro
Querétaro, QRO 76220
Mexico
Phone: +52 (442) 211 3800
Fax: +52 (800) 685 5560
EUROPE | MIDDLE EAST | AFRICA
England
Apex Tool Group
GmbH & Co. OHG
C/O Spline Gauges
Piccadilly, Tamworth
Staffordshire B78 2ER
United Kingdom
Phone: +44 1827 8727 71
Fax: +44 1827 8741 28
Hungary
Apex Tool Group
Hungária Kft.
Platánfa u. 2
9027 Györ
Hungary
Phone: +36 96 66 1383
Fax: +36 96 66 1135
France
Apex Tool Group S.A.S.
25 rue Maurice Chevalier
B.P. 28
77831 Ozoir-La-Ferrière
Cedex, France
Phone: +33 1 64 43 22 00
Fax: +33 1 64 43 17 17
ASIA PACIFIC
Australia
Apex Tool Group
519 Nurigong Street, Albury
NSW 2640
Australia
Phone: +61 2 6058 0300
Japan
Apex Tool Group Japan
Korin-Kaikan 5F,
3-6-23 Shibakoen, Minato-Ku,
Tokyo 105-0011, JAPAN
Phone: +81-3-6450-1840
Fax: +81-3-6450-1841
China
Apex Power Tool Trading
(Shanghai) Co., Ltd
Building A8, No. 38
Dongsheng Road
Pudong, Shanghai
China 201201
Phone: +86 21 60880320
Fax: +86 21 60880298
Korea
Apex Tool Group Korea
#1503, Hibrand Living Bldg.,
215 Yangjae-dong,
Seocho-gu, Seoul 137-924,
Korea
Phone: +82-2-2155-0250
Fax: +82-2-2155-0252
Brazil
Apex Tool Group
Ind. Com. Ferram, Ltda.
Av. Liberdade, 4055
Zona Industrial Iporanga
Sorocaba, São Paulo
CEP# 18087-170
Brazil
Phone: +55 15 3238 3820
Fax: +55 15 3238 3938
Germany
Apex Tool Group
GmbH & Co. OHG
Industriestraße 1
73463 Westhausen
Germany
Phone: +49 (0) 73 63 81 0
Fax: +49 (0) 73 63 81 222
India
Apex Power Tools India
Private Limited
Gala No. 1, Plot No. 5
S. No. 234, 235 & 245
Indialand Global
Industrial Park
Taluka-Mulsi, Phase I
Hinjawadi, Pune 411057
Maharashtra, India
Phone: +91 020 66761111
Apex Tool Group, LLC
1000 Lufkin Road
Apex, NC 27539
Phone: +1 (919) 387-0099
Fax: +1 (919) 387-2614
www.apexpowertools.com
823108EN | 1215 | © 2015 Apex Tool Group, LLC | Printed in USA
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