Interchange SRB-GR User manual

NOTE: Please read and fully understand the instructions in this manual before
operating the stapler. Carefully read through this OPERATOR’S MANUAL to ensure efficient, safe
operation. It is recommended that the MANUAL be kept readily available as an important reference
when using this tool.
!
Operator’s Manual
Pneumatic Roll
Carton Closing Stapler
SRB-GR
Item No. 64340
Roll Carton Closing Stapler
5/8" and 3/4"
(15mm and 18mm)
Ask for
Genuine
INTERCHANGE®
GR-158 and GR-134
Staples

2Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
Index
Information Page
Tool and fastener specifications ........................3
Safety instructions ..................................4
Lubrication and maintenance ..........................5
Air supply and connections............................5
Loading the tool ....................................6
Check staple leg length...............................6
Clinch adjustment ...................................7
Depth adjustment ...................................7
Operating the tool ...................................8
Cleaning the tool....................................9
Clearing a jam from the tool ...........................9
Trouble shooting ...................................10
Teeth replacement .................................11
Driver replacement .................................11
Valve and tube o-ring replacement .....................12
Piston replacement .................................13
Parts list .........................................14
Parts drawing .....................................15
NOTICE: The parts listed in this manual are for service assembly and for reference.
Changes to the tool and drawing may be made without notification.
Most parts are available. Contact your local dealer for more information.
WARNING: When the tool needs repairing or servicing, it is strongly recommended
that you contact your local dealer. Do not disassemble the tool yourself, which might
waive your right for product guarantee.

3
Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
Stapler Specications: SRB-GR
Tool Dimensions -
Length x Width x Height
9.17" x 4.53 x 9.06"
﹙233mm x 115mm x 230mm﹚
Weight ﹙without fasteners﹚ 5.22 lbs. ﹙2.37 kgs.﹚
Magazine Capacity 1000 Staples
Compressed Air:
Recommended Operating Pressure 70 to 100 psi ﹙5 kg/cm2 to 7 kg/cm2﹚
GR Staple Specications:
Crown 1-1/4" ﹙32mm﹚
Length 5/8" and 3/4" ﹙15mm and 18mm﹚
Applications:
Carton Closing
Tool & Fastener Information

4Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
DANGER
1. NEVER USE IN PRESENCE OF FLAMMABLE LIQUIDS OR
COMBUSTIBLES. Never use any type of flammable gases or oxygen
as a power source for the tool. Use filtered, lubricated, and regulated
compressed air only.
2. NEVER USE GASOLINE OR OTHER FLAMMABLE LIQUIDS TO
CLEAN THE TOOL. Vapors in the tool may ignite by a spark and cause
the tool to explode.
3. DO NOT EXCEED maximum permissible operating pressure of the tool
﹙114 psi / 8kg/cm2﹚.
4. DISCONNECT THE TOOL FROM AIR SUPPLY before cleaning, clearing
jams, servicing, adjusting, and when not in use.
WARNING
5. OPERATORS AND OTHERS IN WORK AREA MUST
WEAR SAFETY GLASSES WITH SIDE SHIELDS.
Ear and head protection may be needed in some work
environments.
6. DO NOT USE A CHECK VALVE or any other fitting that allows air to
remain in the tool.
7. ALWAYS CARRY THE TOOL BY THE HANDLE ONLY. Never carry the
tool by the hose or pull the hose to move the tool. Do not pull the trigger
when carrying or holding the tool.
8. DO NOT PLACE YOUR HAND OR ANY PART OF YOUR BODY IN THE
STAPLE CLINCHING AREA or adjustment window of the tool when
connecting or disconnecting air supply.
9. NEVER POINT ANY OPERATIONAL DRIVING TOOL AT YOURSELF
OR AT ANY OTHER PERSON.
Safety Instructions
Important Safety Instructions for
Operating Staplers
READ ALL INSTRUCTIONS
!

5
Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
Operating Instructions
Lubrication and Maintenance
NOTE: Your tool requires lubrication before you use it
for the first time.
1. Disconnect the air supply from the tool before lubricating.
2. Turn the tool so the inlet is facing up and put one drop of
Interchange Tool Oil or 3-in-1 oil into air inlet. Never use
detergent oil or additives. Operate the tool briefly after
adding oil.
3. Wipe off excessive oil at the exhaust. If in-line oiler is used,
manual lubrication through the air inlet is not required on a
daily basis.
Air Supply and Connections
NOTE: The following illustration shows the correct mode of connection to the air supply system,
which will increase the efficiency and life of the tool.
■Oiler: Using an oiler may increase oil circulation through the tool, which may increase the
efficiency and life of the tool. If you use an oiler, it is recommended to check the oil level daily.
■Filter: Using a filter may help increase the efficiency of the tool and remove liquid impurities that
can rust or wear internal parts of the tool. If you use a filter, it is recommended to check the filter
daily and drain if necessary.
Tool
connects here >

6Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
Loading the Tool
Check Staple Leg Length
1. Disconnect the air supply
2. Slightly squeeze cover back then pull to
open cover.
3. Place roll staples in magazine. Feed front
end of roll staples into right coil guide, left
coil guide, and top guide. Push forward
until stopping in driver guide unit.
4. Swing cover closed and slightly squeeze
cover to snap closed.
Check the position engagement.
1. Disconnect the air supply
2. Loosen set screw with 3mm hexagon wrench key.
3. Turn adjusting rod 180° with a screw driver to the desired
adjustment.
a. If you want to shoot long leg staples, position “L” on
adjusting rod up. Then loosen the round head screw with a
screw driver. Move the right coil guide in and move the left
coil guide out. Then tighten the round head screw.
b. If want to shoot short leg staples, position “S” on adjusting
rod up. Then loosen the round head screw with a screw
driver. Move the left coil guide in and move the right coil
guide in. Then tighten the round head screw.
Operating Instructions
1
2
3
4
3
a & b
2

7
Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
1. Disconnect the air supply.
2. Loosen front screw with 6mm hexagon wrench key.
3. Push the body up and adjust to desired depth.
a. When the top edge of adjustment plate is at
its highest setting, the teeth are at their shallowest
penetration.
b. When the top edge of adjustment plate is at its
lowest setting, the teeth are at their deepest
penetration.
Operating Instructions
Clinch Adjustment
Depth Adjustment
1. Disconnect the air supply.
2. Use rod diameter 3mm or 2.5mm hexagon wrench key.
Turn collar through window clockwise to tighten clinch
and counter-clockwise to loosen clinch.
3. Remove adjusting tool after adjustment is made.
2
3
2

8Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
Operating Instructions
Operating the Tool
1. Disconnect the air supply
2. Add a few drops of Interchange Tool Oil
or 3-in-1 oil into the air inlet.
3. Install a quick connect fitting to the tool.
4. Regulate the air pressure to obtain
85psi / 6kg/cm2at the tool.
5. Insert staples into your tool following
the instructions for loading the tool.
6. Reconnect the air hose to the tool.
7. Grasp handle with one hand. Position
the tool on the box in line with the
desired staple location. There is a
small projection on either side of the
magazine seat as an aid in locating the
position of the staple. Press trigger and
move tool to next staple location with or
without releasing trigger.
8. Strongest closure requires end staples
to be placed close to the end of the box.
Adjustments for depth of penetration
and tightness of clinch are easy and
can be found on page 7.
Note: Check staple clinching by testing
the tool on samples of box board before
being used in a work environment.
WARNING: To prevent accidental injuries: never place a hand or any other part of body in
staple clinching area or adjustment window. Never point tool toward anyone else. Never engage in
horseplay. Always handle the tool with care. Never pull trigger unless tool is in positioned over carton.
Protect your eyes and ears: wear safety glasses with side shields and wear hearing protection.
Employers and users are responsible for ensuring the user or anyone near the tool wear this safety
protection and follow these safety precautions.
NOTE: Check and replace any damaged or worn components on the tool.
2
3
1
4
6
7
5
8

9
Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
Operating Instructions
Cleaning the Tool
DANGER: Never use gasoline or other flammable liquids to clean the
tool.Vapors in the tool may ignite a spark and cause the tool to explode
and may result in death or serious personal injury.
1. Disconnect the air supply from the tool.
2. Remove tar build up with kerosene, #2 fuel oil, or diesel fuel.
Do not allow solvent to get into the cylinder or damage may
occur. Dry off the tool completely before use.
Clearing a Jam from the Tool
1. Disconnect the air supply.
2. Press down lever.
3. Insert long nose pliers or screw driver
to clear jam.
Trouble Shooting
2
1
3
2
1

10 Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
PROBLEM CAUSE REMEDY
Air leakage from trigger O-rings on valve or on tube are
damaged.
O-rings must be replaced.
Air leakage from exhaust port O-rings on valve or on tube are
damaged.
O-rings must be replaced.
Piston’s O-ring is damaged. O-ring must be replaced.
Air leakage from cylinder Piston rod port O-ring is
damaged.
Replace the O-ring.
Slow and short travel cycling Check for loose screws and
worn parts.
Position eccentric pin and tighten screw.
Recheck. For maximum efficiency, make a
slight adjustment of the pin: upward
direction if short travel occurs and
downward direction if slow cycling occurs.
Excessive jams Slow and short travel cycling. Check as noted in slow and short travel
cycling section.
Teeth screws loose. Tighten screws.
Staple size is wrong. Use the proper size staple.
Insufficient lubrication. Clean and lubricate tool.
Uneven clinch Wrong staple size. Check for proper leg length adjustment
and clincher size.
Unclinched staple Teeth are loose. Tighten teeth.
Teeth are broken. Replace teeth.
Slow and short travel cycling. Check as noted in slow and short travel
cycling section.
WARNING: Stop using the tool immediately if any of the following problems occur. Serious
personal injury could occur.A qualified person or an authorized service center must do any repairs
or replacements.
Trouble Shooting

11
Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
1. Disconnect the air supply.
2. Loosen screws with 4mm hexagon
wrench key.
3. Remove the magazine assembly.
4. Loosen screws with 3mm hexagon
wrench key.
5. Change teeth one at a time to
prevent reversing the direction of
the teeth.
4
3
Driver Replacement
1. Disconnect the air supply.
2. Loosen screws with 4mm
hexagon wrench key.
3. Remove the magazine assembly.
4. Loosen set screw with 3mm
hexagon wrench key to unlock
adjusting rod.
5. Slide linkage mechanism and
adjusting rod simultaneously
from collar.
6. Loosen screws with 3mm
hexagon wrench key. Take off the
spring pin with hammer and 6mm
straight rod.
2
3
4
5
6
Teeth Replacement
Tool Maintenance
2
1

12 Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
Tool Maintenance
Valve and Tube O-Ring Replacement
1. Disconnect the air supply.
2. Loosen screws with flat screw driver.
3. Remove spring with a long nose pliers.
4. Remove c-ring with a c-ring pliers.
5. Remove valve and tube with a long nose
pliers.
6. Replace valve and tube with new ones
and reassemble tool.
3
4
2
5
1

13
Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
Tool Maintenance
Piston Replacement
1. Disconnect the air supply.
2. Remove screws with 4mm hexagon wrench key.
3. Remove the magazine assembly.
4. Loosen set screw with 3mm hexagon wrench key to unlock
adjusting rod.
5. Slide linkage mechanism and adjusting rod simultaneously
from collar.
6. Loosen collar with 3mm straight rod. Remove spring.
7. Loosen screw with 3mm hexagon wrench key. Remove block
through the window.
8. Loosen screws with 3mm hexagon wrench key. Remove cap.
9. Remove piston assembly. Loosen nut with 10mm spanner.
10. Remove piston and exchange for a new one.
7
8
6
9
3
4
2
5

14 Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
NO. CODE QTY Description NO. CODE QTY Description
001 A01200113 1 CAP 053 A01202301 1 SHAFT
002 A02800201 1 PISTON 501 BAC0604142 4 HEX.SOC. HEAD BOLT
003 A02800301 1 PISTON ROD 503 BAB019028 1 O-RING
004 A00100401 1 BLOCK 504 BAD02061 1 HEX.NUT
005 A00100501 1 SPRING 505 BAE06094 1 WASHER
006 A00100601 1 COLLAR 506 BAB017076 1 O-RING
007 ADCSN-P31 1 BODY UNIT 507 BAB057476 1 O-RING
008 A00100802 1 AIR PLUG 508 A00104101 1 WASHER
009 A00100902 1 BLOCK 510 BAC0604102 1 HEX.SOC. HEAD BOLT
010 A00101001 1 SPRING 511 BAA025014 1 SPRING PIN
011 A00101101 1 TRIGGER 512 BAB017036 1 O-RING
012 A00101201 1 SPRING 513 A00104401 2 TRIGGER SCREW
013 A00101301 1ROD 514 BAE01042 2SPRING WASHER
014 A00101402 1 TRIGGER'S CONTROL 515 BAA030020 1 SPRING PIN
015 A00101501 1 SPRING 516 BAE02042 1 OUTSIDE TEETH WASHER
016 A00101601 1 VALVE 517 BAC0404102 1 HEX.SOC. HEAD BOLT
017 A00101702 1 TUBE 518 BAA030010 1 SPRING PIN
018 A00101801 1 ADJUSTING ROD 519 BAB017124 1 O-RING
019 A00101901 1 ADJUSTING PLATE 520 BAB017076 2 O-RING
020 A01102501 1 FRONT PLATE 521 BAB016145 1 O-RING
021 A00102102 1 RIGHT TEETH 522 BAB016150 1 O-RING
022 A00102202 1 LEFT TEETH 523 BAB016155 1 O-RING
023 A00102301 2 TEETH SEAT 524 BAB016160 1 O-RING
024 A00102401 2 PLATE 525 A00104702 2 ROD
025 A03700902 1 DRIVER 526 BAC0306142 1 HEX.SOC. HEADLESS BOLT
027 A03600102 1 DRIVER GUIDE 527 BAC0608162 1 HEX.SOC. HEAD BOLT
029 A02300403 1 ANVIL 528 BAA050014 2 SPRING PIN
030 A03600202 1 PUSHER 529 BAA030010 4 SPRING PIN
031 A02201101 2 SPRING 530 BAC0605142 6 HEX.SOC. HEAD BOLT
032 A02200501 1 ANVIL CAP 531 BAD01051 1 LOCK NUT
033 A02201201 1 SPRING 532 A00106201 2 HEX.SOC.FLAT COUNTER
SUNK HEAD SCREW
034 A02200901 1 PLATE 533 A00104501 4 PIN
035 A02202901 1 TOP GUIDE 534 A00104602 2 PIN
036 A02201803 1 LEAF SPRING 537 BAA060016-R 2 SPRING PIN
037 A02300603 1 RIGHT COIL GUIDE 538 BAA040022 3 SPRING PIN
038 A02300703 1 LEFT COIL GUIDE 540 BAC0205202 1 HEX.SOC.FLAT COUNTER
SUNK HEAD SCREW
039 A03600505 1 MAGAZINE SEAT 541 BAC0205082 4HEX.SOC.FLAT COUNTER
SUNK HEAD SCREW
040 A02201301 1 SHAFT 542 BAC0703063 4 ROUND HEAD SCREW
041 A02201905 1WASHER 543 BAF10252 2 E-RING
042 A02200801 1SHAFT 544 BAA040020 1SPRING PIN
043 A02201001 1LEVER 545 BAF22002 1C-RING
044 A02201402 1COVER 546 BAF10252 1 E-RING
045 A02300801 2PLATE 548 A00104901 1 PLASTIC PIN
047 A02202402 2WASHER 549 A02203102 1WAVE WASHER
048 BAI1401 1 SILENCER 551 BAC0204122 3HEX.SOC.FLAT COUNTER
SUNK HEAD SCREW
050 A01202201 1WASHER
051 A00106001 1WASHER
052 A00105801 1COVER
Rev. 2013/06/19
Parts List

15
Interchange Brands, LLC
Pneumatic Roll Carton Closing Stapler Model No. SRB-GR
SRB-GR Parts Drawing ﹙09-30-14﹚
Parts Drawing
515
517
510
511
548
020
526
501
007
004
504
505
506
002
507
003
508
514
513
S
018
L
015
546
518
519
520
016
525
516
012
009
010
013
011
023
017
534
014
521
523
524
522
005
006
527
529
019 4
2
1
3
530
545
RAIN-19-RR (1.9㎜×0.9㎜) RAIN-22-GR (2.3㎜×0.9㎜) RAIN-19-GR (2.3㎜×0.9㎜)
044
542
533
532
022 024
RATN-19 RASN-19
037
537
032
045
029
538
027
030
021
031
034
033
541
038
543
039
040
001
050
512
053
051
052
048
551
008
025
035
036
047
528
531
540
RASN-12
2014/07/02
503
043
042
544
041
549

Interchange Brands
Operator’s Manual
Models: SRB-GR
(11-10-14) Made In Taiwan DN
Limited One (1) Year Warranty for Staplers
Our products are designed and constructed using the highest standards of both material and workmanship.
We warrant to the original retail purchaser that their tools will be free from defects in material or workmanship
for the warranty period of one year.
During the warranty period (which begins on the purchase date), we will repair or replace, at our option and
expense, any product or part that is defective in materials or workmanship after examination by an Authorized
Warranty Service Center, subject to the exceptions, exclusions and limitations described below. Any replacement
product or part will carry a warranty for the balance of the warranty period applicable to the replaced product
or part. A DATED SALES RECEIPT OR PROOF OF PURCHASE FROM THE ORIGINAL RETAIL PURCHASER IS
REQUIRED TO MAKE A WARRANTY CLAIM. To make a warranty claim, you must return the product, with
proper receipt/proof of purchase and return transportation charges prepaid, to us (your dealer) or an Authorized
Warranty Service Center. We will perform our obligations under this warranty within a reasonable time after
approval of the warranty claim.
WARRANTY EXCLUSIONS
The following warranty exclusions apply:
1. Normal wear parts are not covered under this warranty.
2. This warranty does not cover parts damaged due to normal wear, misapplication, misuse, accidents,
improper storage, or damage resulting during shipping.
3. Products used in production/industrial applications are excluded from this warranty.
4. Labor charges, maintenance, or loss, damage and repairs resulting from improper operation are not
covered by this warranty.
GENERAL WARRANTY CONDITIONS
This warranty will be honored, only if:
1. No evidence of abuse, abnormal conditions, accident, neglect, misuse or improper modifications or
storage of the product exists; and
2. No deviations from following recommended operating instructions, specifications, and maintenance
schedules exist. (Read Operator Manual for use, specifications, and maintenance instructions).
This warranty is the only warranty for the product and we disclaim all other warranties. Any implied war-
ranties will be limited in duration to the applicable warranty period specified above. Some states do not allow
limitations on how long an implied warranty lasts, so the above limitation may not apply to you. Your remedies
are solely and exclusively as stated above. We shall in no event be liable for incidental, consequential, indirect or
special
damages. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitation or exclusion may not apply to you. In no event, whether as a result of a breach of contract,
warranty, tort (including negligence) or otherwise, shall our liability exceed the price of the product that has
given rise to the claim or liability. Any liability connected with the use of this product shall terminate upon the
expiration of the warranty period specified above. No employee or representative of any distributor or dealer is
authorized to make any change or modification to this warranty.
This warranty gives you specific legal rights, and you may also have other rights, which vary from state to
state.