Delta Regis ESB4-SXI Series User manual

ESB4-SXI Series
Automatic Shut-o
Precision Impact Driver
USER MANUAL
Delta Regis Tools Inc.
7370 Commercial Circle
Fort Pierce, FL 34951
[e-mail] 1-888-500-2755
www.deltaregis.com
Delta Regis_ESB4-SXI_M_R0.2

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7370 Commercial Circle
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(772.465.4302 3
Symbology Description
!! Please Read all Instructions before Operation !!
Table of Contents
Symbology Description.................................................................................. 3
Warning................................................................................................................ 4
Safety Functions................................................................................................ 5
Operating Instructions.................................................................................... 5
Operating Function Summary...................................................................... 7
Function Description:...................................................................................... 10
1. Main panel buttons and screen display instructions:........10
2. DR-IRC1 Remote control overview:..........................................11
3. Operation function setting description:.................................11
3-1. Secondary function setting description:............. 14
4. Screwdriver, Lights and Sound status description:............ 15
Additional Information Menu....................................................................... 16
Other Instructions............................................................................................. 16
Main Technical Parameters.............................................................................17
Application Tips..................................................................................................17
Curve Chart..........................................................................................................18

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Warning
Before operating device, please make sure that all main parts/
accessories are included/undamaged and please carefully read full user
manual. Please adhere to the following safety precautions/operating
instructions and basic safety measures to avoid re, electric shock and
personal injury ect.
1. Keep the workplace clean.
- Do not operate or charge the device in rain or wet environments. This
will help avoid danger and short-circuit damage to the device.
2. Pay attention to the environment of the workplace.
- The device should always be used in a workplace with suitable lighting.
- Do not let others operate the device unless it is assigned to them. Keep
children and non personnel away to avoid danger.
- Do not operate the device in a hazardous environment (ammable gas
or liquid).
- Do not operate the device when you are tired or intoxicated to avoid
danger.
3. When the device is not in use, remove the battery and store it in a dry and safe
place.
4. Please carefully set the device to appropriate torque according to the
requirements of the application in order to avoid danger and defects, do not use
the device for unintended applications, for example, drilling.
5. Do not wear loose clothing or jewelry, etc., to avoid personal injury.
6. Always use the device with appropriate accessories (belt hook, wrist straps,
etc.) to assist in work and storage.
7. Carefully maintain tools and conduct regular inspection of the device and
battery. In case of damage, use the designated repair center and keep the tool
body clean, to avoid oil stains.
8. Unplug the power cord when the charging station is not in use.
9. If storing the device for an extended period of time, remove the rechargeable
battery.
10. Please replace the specied lubricating oil regularly at least once a year to
avoid damage to parts.
11. Please make sure to read and follow the precautions/operation instructions
and basic safety measures in the manual. The company is not responsible for any
danger caused by non-compliance.

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Safety Functions
Device Safety Functions
- Over-current protection
- Temperature protection
- Low speed & stall protection
- Low battery protection
- Forward and reverse three stage control protection
- Device sleep function (if tool is unused for 3 min)
Operating Instructions
1) Before using this device please fully charge the battery and
attach it securely to ensure safety. Before removing the battery please
make sure that the forward/reverse switch is in the middle position, as
shown by the diagram below.

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2) For battery installation and removal please refer to diagram below.
3) The device will provide audible (beep) and visual (lights) feedback
if battery ID identifcation is failed once battery is attached. Please see
table below.
DEVICE STATE ACTION FEEDBACK INCORRECT CORRECT
Tool in active
mode
Press the
trigger to
exit sleep
mode
Indicator
Lights
Alternately
ash red
and green
Green will
ash once
and turn
o
Beep Continuous
beep
One beep
Battery ID
Identication
Device will
not run
Device will
operate
normally
Tool in sleep
mode
If battery
ID is not
completed
within 7 sec
after battery
is installed
device will
enter sleep
mode
Indicator
Lights
None None
Beep None None

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Operating Function Summary
No. Description
1 Trigger
2 Forward/Reverse Switch
3LED Work-light
4 Bit/Socket Holder
5 Aluminum Alloy Cover
6 Belt Hook Mount
7 Signal Display Light
8 Power Indicator Light
9 Display Panel
10 Wrist Strap Mount

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This device is an Impact Screwdriver. When the screw
is tightened you will hear/feel a hammering sensation. This is
completely normal and will continue to apply the impact until the
desired fastening is completed.
1. Trigger: This device is capable of variable speed based on how far the
trigger is pressed. Trigger must be fully pressed to achieve maximum
speed.
2. Forward/Reverse Switch: When changing the forward and
reverse switch lever, follow the arrow symbol on the switch for
forward(clockwise), or follow the arrow symbol on the switch for
reverse(counter-clockwise). Whenever the device is not in use, leave the
forward and reverse switch lever in the middle position. **Leave the
forward and reverse switch lever in the middle position, and press the
trigger to select whether the LED work-light light is ON or OFF.
3. LED Work-light: LED is available for auxiliary lighting and can be
switched on or o (see ** above).
4. Bit/Socket Holder: Pull bit holder cap outward to install the desired bit
and release. To change the attached bit, pull bit-holder outward again to
remove the bit.
5. Aluminum alloy cover: Fixed to gearbox.
6. Belt hook mount: Install belt hook in this location if desired.
7. Signal Display Light
8. Power Indicator Light
9. Display Panel: LED screen that displays congurations and batch
status.
10. Wrist Strap Mount: Install wrist strap in this location if desired.
Operating Function Summary

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Chemicals such as acetone, benzene, alcohol, thinner, ketones,
trichloroethylene, etc. must not come into contact with the hous-
ing to avoid chemical damage.
Please operate the Charging Screwdriver carefully in accordance
with the operating instructions. Do not drop or subject the device
to unnecessary impact.
When the device is running, do not change the forward
and reverse switch lever to avoid system error detection.
The mechanical wear of the device depends on the user’s torque,
time or frequency. The greater the torque, the longer the time
or the higher the frequency, the faster the wear; after one month
of use (8 hours every day, operating frequency 15Pcs/min) the
minimum torque attenuation is about 2~3% of (the maximum is
3~5%), and the attenuation will gradually decrease and be sta-
bilized over time. The user can periodically use a torque meter or
torque wrench to determine if the torque output of the
device meets the application requirements.
Operating Function Summary

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1. Main panel buttons and screen display instructions
- Quickly browse the setting of the running program.
- Press and hold the button to enter the
remote control setup mode.
Pc Button - Quickly switch the running program.
Remember: After switching programs press the “Res” button
to return to the screwdriver work screen.
Res Button - Sleep wakeup/clear counter/conrm
Program Number
(1~5)
Batch Count
(1~99)
Battery Status

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2. DR-IRC1 Remote control overview
3. Operation function settings description
To enter service mode on the device press and hold
button for 3 seconds. Once in service mode display screen on the
device will read“SEr”
Program
Choose Program [P01-P05]
1) Scroll through program with
buttons. Once on desired program you can
select additional functions to add into specic
program.
2)Single program setup: Once program details
have been set press the button and scroll
through programs using buttons.
Once desired program is on the screen [for
example P01 ] the selected program
will continually loop and will not cycle through
other programs.

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Program
(Continued)
3) Multi-program (Sequence) setup: Once
program details have been set press the
button and scroll through programs using
buttons. Once desired program is on
the screen press the button again to enter
into sequence. Once entered into sequence
a series of dots will appear on the screen [for
example P.0.1]. Continue to scroll through
programs and add to sequence with
button if desired. Programs that were added to
sequence will continue to cycle through in the
order they were selected. For example, if you
select P.0.1 and P.0.2, once the last screw of P.0.1
is installed the device will automatically cycle
to P.0.2 and then switch back to P.0.1 once that
batch is completed.
Bluetooth Bluetooth Function: Switches Bluetooth
Capabilities On or O
Sound
Switches audible feedback (beep) On or O
Lock Program Lock Switch Button:
1) Lcn (Locked): Program or parameters can not
be adjusted on the device
2) LcF (Unlocked): Program and parameters can
be adjusted on the device
Coming Soon!

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Save
Save Function:
1) After parameters are set, press the save button to
save settings and exit the setup function. Tool display
will return to the main screen.
2) After parameters are set, Device will not run for 30
seconds and will save settings automatically. Device will
automatically return to the main screen.
3) Once device has returned to main screen press the
“Res”button on the device to update batch count with
updated settings.
Batch
Count
Batch Count Setting:
1) Batch count can be set from [n0F] & [n01]~[n99] fas-
teners depending on application needs.
2) Choose [n0F] only if you intend to turn o the screw
count on the display.
Force Impact Force Setting: Allows you to adjust the hammer
strength based on application needs.
ESB4-SXI-100 has force settings of 1~6
ESB4-SXI-70 has force settings of 1~6
ESB4-SXI-50 has force settings of 1~3
Impacts Impact Fine-tune Setting:
1) Impacts can be ne-tuned from [H0F] & [H01]~[H99]
(H50 Max for ESB4-SXI-50) to reach desired torque.
2) Choose [H0F] for unlimited impacts (Shut-o
disabled).
Limit Limit rotation setup:
1) Limit can be set from [L0F] & [L01]~[L99] rotations
depending on application needs.
2) Choose [L0F] only if you intend to turn o the limit
count on the display.
**Please note: If you press and hold buttons for each
function it will speed up the selection of desired parameters.

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3-1. Secondary Function Settings Description
To enter service mode on the device press and hold
button for 3 seconds. Once in service mode display screen on the
device will read“SEr”
Once in service mode press the button on the device to enter
the secondary functions menu. Once in the secondary functions menu
display screen on the device will read“SE2”
NG Conrm
(ON/OFF)
Once in secondary functions menu press the
button on remote to toggle NG Conrm
alert ON or OFF.
= NG Conrm ON
= NG Conrm OFF
OK All Conrm
(ON/OFF)
Once in secondary functions menu press
the button on remote to toggle OK All
Conrm alert ON or OFF.
= OK All Conrm ON
= OK All Conrm OFF
Ignore Friction
(OFF, 1~99)
The ignore friction function can be used if
the joint properties may cause the device to
start impacting before the fastener is properly
seated (ie. Soft Gasket Material). Ignore Friction
function can be ne-tuned from “u01~u99” or
turned OFF if not needed.
Once in secondary functions menu use the
buttons on remote to adjust
Ignore Friction function. = OFF

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4. Device Visual(lights) & Audible(beep) feedback description
Function Status Lights Beep
(Sound on)
OK Fastening is
completed properly
Green light ON
(Top) 1 Short beep
OK ALL
Fastening is
completed for entire
workpiece properly
Amber light
ON
(Top)
1 Long beep
NG Fastening operation
error
Red Light ON
(Top)
Continuous
short beep
until trigger is
released
Limit rotation error
If limit rotation
value is not met
and impact value
has been achieved
(Cross-thread)
Red Light ON
(Top)
Continuous
fast beep
until trigger is
released
Stripped Screw
If device drive
continues to spin
outside of normal
parameters
Red Light ON
(Top)
Continuous
short beep
until trigger is
released
Sleep Mode
If device is unused
for 180 sec, sleep
mode is engaged
None None
Overcurrent
Protection (A)
SXI-100
SXI-70
20 (Shows on
device display) None None
SXI-50 25 (Shows on
device display) None None
Low Speed/Stall Protection Error Detected Continuous
Red Light ON
3 Consecutive
short beeps
Battery ID Identication Error Device is disabled
Red/Green
Light ashing
alternatively
Continuous
beep
Low Voltage
Protection
SXI-100
SXI-70 <14.4V Device functions
normally
Red Light ON
(Bottom) None
SXI-50 <10.8V
Insucient
Voltage
Protection
SXI-100
SXI-70 <14.4V Device is disabled
Red Light
Flashes
(Bottom)
Continuous
short beep
until battery
is removedSXI-50 <10.8V

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Other Instructions
1. The optimal use of this device is no more than 8 hours per day.
2. All repair and maintenance should be completed by qualied repair technicians.
4. It is the responsibility of the management department of the facility this device is
being used in to ensure this manual is provided and read to all operators or users. Do
not attempt to repair this device by yourself.
6. To remove the protective cover, please remove the slots on both sides as shown in the
following gure. To install the protective cover, hold the protective cover and make sure
the notch is downward, then push the device into the cover until it clips in.
7. For testing this device it is recommended to use our company’s specied testing
equipment.
8. This screwdriver is of clutch type mechanical control and the test conditions is per ISO
6789.
Additional Information Menu
To enter Additional Information Menu on the device press and hold
+ button for 3 seconds. Once in Additional
Information Menu display screen on the device will read “rES”
Revision/
Firmware Version
Once in the Additional Information Menu press the
button to see Revision/Firmware Version
(ie. n01005004)
Run in Reverse
(Counter-Clockwise
Operation)
Once in the Additional Information Menu press the
button to reverse the drive direction of the
device and use programmed parameters
Factory Reset Once in the Additional Information Menu press the
button to reset the device to factory settings

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Main Technical Parameters
Model ESB4-SXI-100 ESB4-SXI-70 ESB4-SXI-50
Input Voltage 14.4V 10.8V
Speed (RPM) 0~2000 0~2600 0~1900
Impacts (BPM) 0~2600 0~3400 0~2860
Torque 20~100 Nm
14.7~73.7 ftlb
20~70 Nm
14.7~51.6 ftlb
5~50 Nm
3.7~36.9 ftlb
Recommended
Torque Tester KTM-IWT400 KTM-IWT400 KTM-IWT50
Testing
Fastener M16 M16 M12
Approximate
Torque Output
based on
Force Setting
F06/H01-99 25~100 Nm
18.4~73.7 ftlb F06/H01-99 27~70 Nm 19.9~51.6 ftlb - -
F05/H01-99 25~90 Nm
18.4~66.3 ftlb F05/H01-99 27~70 Nm 19.9~51.6 ftlb - -
F04/H01-99 25~70 Nm
18.4~51.6 ftlb F04/H01-99 24~70 Nm 17.7~51.6 ftlb - -
F03/H01-99 20~65 Nm
14.7~47.9 ftlb F03/H01-99 22~70 Nm 16.2~51.6 ftlb F03/H01-50 20~50 Nm 14.7~36.9 ftlb
F02/H01-99 20~60 Nm
14.7~44.2 ftlb F02/H01-99 20~70 Nm 14.7~51.6 ftlb F02/H01-50 12~45 Nm 8.8~33.1 ftlb
F01/H01-99 20~50 Nm
14.7~36.9 ftlb F01/H01-99 20~65 Nm 14.7~47.9 ftlb F01/H01-50 8~35 Nm 5.9~25.8 ftlb
Weight
(Less Battery) 1.02 kg /2.2 lbs 1.0 kg / 2.2 lbs
Recommended
Duty Cycle 1.0 sec ON ~ 3.0 sec OFF
Battery SKC-LB1425 SKC-LB1025M
Charging
Station ESB-CHG70 ESB-CHG50XA
Application Tips:
The Main Technical Parameters and Curve Chart are meant to be used as a general guideline for
setting the device to your desired torque. Final torque should always be tested with appropriate
testing hardware (Torque Tester, Torque Wrench, etc.)
Tightening conditions
Tightening torque will vary, even with the same bolt, according to grade, length, and torque
coecient (the xed coecient indicated by the manufacturer upon production).
Tightening time
Longer tightening time results in increased tightening torque. Excessive tightening, however,
adds no value and reduces the life of the tool.
Dierent bolt diameters
The size of the bolt diameter aects the tightening torque. Generally, as the bolt diameter
increases, tightening torque rises.

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Model ESB4-SXI-100 ESB4-SXI-70 ESB4-SXI-50
Input Voltage 14.4V 10.8V
Speed (RPM) 0~2000 0~2600 0~1900
Impacts (BPM) 0~2600 0~3400 0~2500
Torque 20~100 Nm
14.7~73.7 ftlb
20~70 Nm
14.7~51.6 ftlb
5~50 Nm
3.7~36.9 ftlb
Approximate
Torque Output
based on
Fastener Size
(using force
setting below)
M10 M12 M14 M16 M8 M10 M10 M12 M6 M8 M10 M12
Nm
8
|
40
Nm
20
|
70
Nm
20
|
90
Nm
28
|
100
Nm
8
|
30
Nm
8
|
40
Nm
20
|
60
Nm
20
|
70
Nm
3
|
20
Nm
3
|
20
Nm
5
|
30
Nm
12
|
50
ftlb
5.9
|
29.5
ftlb
14.7
|
51.6
ftlb
14.7
|
66.3
ftlb
20.6
|
73.7
ftlb
5.9
|
22.1
ftlb
5.9
|
29.5
ftlb
14.7
|
44.2
ftlb
14.7
|
51.6
ftlb
2.2
|
14.7
ftlb
2.2
|
14.7
ftlb
3.7
|
22.1
ftlb
8.8
|
36.8
Force Setting F06 F03
Weight
Less Battery 1.02 kg /2.2 lbs 1.0 kg / 2.2 lbs
Duty Cycle 1.0 sec ON ~ 3.0 sec OFF
Dimensions
(L x H)
Less Battery
174mm x 202mm
6.8 in x 7.9 in
Battery SKC-LB1425 SKC-LB1025M
Charger ESB-CHG70 ESB-CHG50XA
Remote Control DR-IRC1
Curve Chart

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ESB4-SXI Series