3M DBI-SALA Nano-Lok Connected Order Picker SRL... User manual

3M™DBI-SALA
®
Nano-Lok™
Connected Order Picker
SRL System
Training Manual and Troubleshooting Guide
This training manual provides visuals and troubleshooting flow paths for the 3M™DBI-SALA®Nano-Lok™Connected
Order Picker SRL System. This guide does not replace the Instructions for Use document, which must be followed
for proper operation.

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Purpose: This training manual and troubleshooting guide provides an overview of how to use the
3M™DBI-SALA®Nano-Lok™Connected Order Picker SRL System as well as troubleshooting
process flows. It is to be used as a supplement to the Instruction for Use document.
For technical assistance contact 3M Fall Protection at 800-328-6146.
3M™DBI-SALA®Nano-Lok™Connected Order
Picker SRL System
Training Manual and Troubleshooting Guide
Contents:
1. System Overview
2. Parts to Have on Hand
3. Video Demonstrations
4. Common Procedures
5. Troubleshooting

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1. System Overview
Raymond OP
Alert Box
(8548924)
LED Light
Strips
(9515033)
Alert Box
Power Cable
(9515475)

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Hyster-Yale OP
Connected
Order Picker
Self Retracting
Lifeline
(2000037)
Alert Box
(8548924)
Cab Mount
Bracket
(3100084)
Dual Sensing
Connected
Hook LED Light
Strips
(9515033)
Alert Box
Power Cable
(9515475)

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Crown OP
Alert Box
(8548924)
Cab Mount
Bracket
(3100084)
LED Light
Strips
(9515033)
Alert Box
Power Cable
(9515475)
Connected
Order Picker
Self Retracting
Lifeline
(2000037)
Dual Sensing
Connected
Hook

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Jungheinrich OP
Alert Box
(8548924)
Cab Mount
Bracket
(3100084)
LED Light
Strips
(9515033)
Alert Box
Power Cable
(9515475)
Connected
Order Picker
Self Retracting
Lifeline
(2000037)
Dual Sensing
Connected
Hook

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3M™DBI-SALA®Nano-Lok™Connected Order
Picker Self Retracting Lifeline (2000037)
2. Parts to Have on Hand
Components Reference:
3M™DBI-SALA®Nano-Lok™Cab
Mount Bracket (3100084)
3M™DBI-SALA®Nano-Lok™Alert Box
(8548924)
3M™DBI-SALA®Nano-Lok™Alert Box Power
Cable (9515475)
3M™DBI-SALA®Nano-Lok™LED Light Strips
(9515033)
3M™Supplied Cable Ties
Parts to have on hand to service system if required:
�Batteries —2032. 3V coin cells
�Microfiber cloth
�Compressed air can
Parts to Have on Hand for Servicing

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3. Video Demonstration Training
A | System Overview
B | System Verification Check
C | Bluetooth Pairing Process
D | Battery Replacement
E | Tie Off Alert Escalation

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4. Common Procedures
4.1 Bluetooth Pairing:
Reference section 4.3 from the Instructions for Use document for detailed instructions.
1. Ensure that the carabiner on the SRL is not “sleeping” by twisting the carabiner gate 1-2 times to wake it up.
2. Push and hold the large button (~2 seconds) on the side of the Connected Sensor box until the LED lights display
a blue wave pattern.
3. Twist the carabiner gate 5-6 times quickly.
4. The LED lights will display a brief green wave pattern to confirm successful pairing.
5. System is paired.
4.2 Carabiner Battery Replacement:
Reference section 4.6 from the Instructions for Use document for detailed instructions.
1. Indications that the coin cell battery in the carabiners needs to be replaced are:
a. The LED lights will be red with yellow tips on the ends.
b. The small, diagnostic LED on the carabiner itself will blink red once every three seconds.
2. Open the battery cover (using a flat edge if needed) and flip open the black plastic cover to reveal the
battery and battery holder.
3. Carefully insert a flat edge under the battery and pry it out of the holder, being careful to press down on
the tabs of the holder in order to prevent tearing the holder off the circuit board.
4. Replace with new battery (ensure battery has identification side facing up).
5. Carabiner is powered when LED turns on.
6. Close battery cover (use a flat edge to press one or both tabs inwards on door to assist with closing).
4.3 System Verification Check for Connected Features:
1. Step onto platform and confirm LED lights are fully red.
2. If lights are not fully red and instead are red with blue tips at ends, twist carabiner gate to wake up carabiner.
If lights do not go fully red, do Bluetooth pairing procedure found in 4.1 prior to moving to step 3.
3. Step off platform and confirm lights go off.
4. Step back on platform and confirm lights go on and are fully red.
5. Tie off carabiner to metal D-ring and confirm lights flash green then go off.
6. Remove D-ring from carabiner and confirm lights go red.

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5. Troubleshooting
5.1 Flowcharts for Safety Management:
The LED lights don't light up when I step on the OP
Is the OP power turned on?
Is the carabiner anchored to
something metal?
Is the power connector on the
sensor box screwed in fully?
Are the LED strips plugged
into the sensor box?
Is the power connector broken
off or seem damaged?
Yes, OP is powered on.
No, carabiner is not anchored.
Yes, power connector is
fully screwed in.
Yes, LED strips are plugged in.
No, the power connector looks
normal and undamaged.
Reset the carabiner baseline:
Twist the carabiner gate
5-6 times and look for a
green flashing light. Look for
momentary green flashing on
carabiner's diagnostic LED light.
Yes, the connector looks
damaged. RED TAG
No change, RED TAG
No, turned on OP power.
Problem resolved!
Yes, removed carabiner from
anchor. Problem resolved!
No, power connector wasn't
screwed in. Problem resolved!
No, plugged in LED strips.
Problem resolved!
Problem resolved!
“RED TAG” means to conspicuously label the device and equipment for examination/repair by an authorized and trained person

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The LED lights remain red when I tie off
The LED lights are always on (red) whether someone is on the platform or not
Is there something stuck in the
gate of the carabiner?
Is the sensor box picking
up something in its zone of
motion detecting?
Is the harness d-ring in the
bowl part of the carabiner
within 3 seconds after the
carabiner gate is closed?
Wipe the lens on the sensor
box with a microfiber cloth
or compressed air can.
No, nothing stuck.
No, nothing in the motion
zone. (waist up of OP out to
sides of platform)
Yes, RED TAG
Didn't work, RED TAG
Yes, problem resolved!
Yes, problem resolved!
No, problem resolved!
Yes, problem resolved!
Only 1 LED strip is lighting up
Check LED connections on
sensor box to see if they are
both plugged in. No, RED TAG
Yes, problem resolved!
“RED TAG” means to conspicuously label the device and equipment for examination/repair by an authorized and trained person

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LED lights are always on (red) but have blue tips on the ends
Is the carabiner sleeping?
Turn the gate 1-2 times to
wake up the carabiner. LED
lights will turn fully red.
Did not work, LED lights still
have blue tips.
Was the battery holder detached from
circuit board when replacing battery?
New battery didn't work and battery
holder seems to look intact.
Is the system not Bluetooth
paired? Do Bluetooth pairing
process. See section 4.1
Is the carabiner battery
completely dead? Replace the
battery per section 4.2
Yes, problem resolved!
Didn't work.
Yes, battery was dead.
Problem resolved!
Yes, RED TAG Yes, RED TAG
LED lights are red with yellow tips on the ends
This means carabiner battery
is low. Confirm by seeing a
blinking red light on carabiner.
Follow battery replacement
procedure in section 4.2. Be
careful not to pull the battery
holder off the circuit board.
Problem resolved! Do you
replace this battery carabiner
often? If so, RED TAG
Didn't resolve, RED TAG
“RED TAG” means to conspicuously label the device and equipment for examination/repair by an authorized and trained person
Yes, problem resolved!

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Carabiner LED shows long continuous red blinking
Carabiner LED has short red flash once every 3 seconds
Follow section 4.2 for
battery replacement.
Be careful not to pull the
battery holder off the
circuit board!
RED TAG
Didn't work, RED TAG
Yes, problem solved!
The LED lights are flashing yellow
Is there an obstruction or
debris blocking the sensor
box lens?
Pull the power cord on
sensor box and plug back in.
RED TAG
Yes, problem resolved!
“RED TAG” means to conspicuously label the device and equipment for examination/repair by an authorized and trained person
Yes, problem resolved!

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5.2 Detailed Flow Chart for OP Manufacturers:
The LED lights don't light up when I step on the OP.
1. IstheOPpowerturnedon?
�Turn on OP power.
2. Is the carabiner anchored to something metal?
�If so, remove from anchor and try again.
3. Is the power connector on sensor box screwed in fully (careful to not overtighten)?
�Plug in power connector.
4. Is the power connector broken off?
�Red Tag for OP Manufacturer
· OP Manufacturer—new Sensor Box needs to be installed and paired.
5. Are LED light strips plugged into sensor box?
�Plug in LED strips.
6. Reset carabiner baseline.
�Twist carabiner gate 5-6 times. Look for momentary green light flashing of carabiner LED diagnostic light.
7. Red Tag for OP Manufacturer
�OP Manufacturer—Has the fuse been blown?
· OP Manufacturer—call 3M if fuse is not blown.
The LED lights remain red when I tie off.
(This means the carabiner is not relaying it's tied off to the sensor box.)
1. Is there something stuck in the gate (e.g. hood, hair, etc.) that is preventing it from completely closing?
2. Is the D-ring on the harness in the bowl part of the carabiner within 3 seconds of gate closure?
3. Red Tag for OP Manufacturer
�OP Manufacturer—If above actions do not work call 3M.
The LED lights are always on (red) whether someone is on
platform or not.
(This means the sensor box is sensing something in its motion zone on the order picker.)
1. Is the sensor box picking up something in its zone of motion detecting?
�Motion zone is waist up of OP out to sides of platform.
2. Wipe lens on sensor box with microfiber cloth or compressed air can.
3. Red Tag for OP Manufacturer
�OP Manufacturer—Adjust position of sensor box to ensure nothing in line of sight when no one on platform.
· Call 3M if above actions do not work.

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The LED lights are red but have blue tips on the ends.
(This means the sensor box is not connected to the SRL carabiner.)
1. Carabiner is sleeping, turn gate 1-2 times to wake up carabiner. Lights will turn fully red.
2. Do Bluetooth pairing procedure. See section 4.1.
3. Is the carabiner battery completely dead?
�Replace with a new battery per section 4.2.
�When replacing battery check if the battery connector is broken (seen as not fully attached to the
circuit board when battery door is opened)?
4. Red Tag for OP Manufacturer
�OP Manufacturer—Replace with new SRL/carabiner.
· Call 3M if above actions do not work.
The LED lights are red with yellow tips on the ends of the lights.
(This means the carabiner battery is low.)
1. Confirm carabiner battery is low by seeing red blinking light on carabiner once every three seconds. Follow
procedure in section 4.2 for carabiner battery replacement.
�Be careful to not pull battery holder off circuit board.
�If you replace your carabiner battery frequently (more than once per month) there may be something keeping the
carabiner gate open, call 3M to discuss.
2. Red Tag for OP Manufacturer if above actions do not work.
�OP Manufacturer—Call 3M for further analysis if carabiner needs to be replaced.
Only one LED strip is lighting up.
1. Check connection on sensor box.
2. Red Tag for OP Manufacturer
�OP Manufacturer—Replace LED strip.
· If that doesn't work call 3M to assess if new sensor box is required.
The LED lights are flashing yellow (once every 3 seconds).
(This means something is too close to the sensor box lens or that the system has detected an
electronic fault.)
1. Check if there is an obstruction in front of the lens (closer than 15cm) or if there is debris on the sensor box lens.
Remove the obstruction and/or clean lens. If this does not stop the yellow flashing then see below step.
2. Pull the power cord from the sensor box then plug power back in. If at power up there is a series of descending
pitch tones instead of a chirp from the audible alert and the yellow flashing is still present, then there is an
electronic fault in the sensor box.
3. Red Tag for OP Manufacturer
�OP Manufacturer—Call 3M to discuss.

Red light is flashing on carabiner once every 3 seconds.
(This means the battery is low on the carabiner.)
1. Follow procedure in section 4.2 for carabiner battery replacement.
�Be careful to not pull battery holder off circuit board.
2. Red Tag for OP Manufacturer
�OP Manufacturer—Call 3M to discuss if carabiner has hardware fault.
SRL web showing premature wear due to twisting.
1. Reference the SRL Instructions for Use manual for inspection requirements to see if SRL should
be taken out of service.
2. Always make sure to let SRL web hang loose and untwist after each use.
3. Do not store SRL web twisted.
Long, continuous red flashes on carabiner LED.
(This means there is a hardware fault in the carabiner.)
1. Red Tag for OP Manufacturer
�OP Manufacturer—Call 3M to describe situation and confirm if carabiner needs to be replaced.
Bluetooth is a trademark of Bluetooth
SIG, Inc. 3M, DBI-SALA and Nano-
Lok are trademarks of 3M Company
and its affiliates.
© 3M 2021. All rights reserved.
70-0717-6115-2
3M Fall Protection
3833 SALA Way
Red Wing, MN 55066 USA
Phone [phone]
Email 3mfallprotec[email protected]
Web 3M.com/FallProtection
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connected-order-picker-srd-system-user-instructions.pdf