PackEye Power Supply Replacement | FRONTLINE Maintenance Tool

Last Updated: 04/25/2025 1:40 AM

The following table lists all the components that make up the document.

Title	Type	Status	Last Updated
Thermo FHT1377 PackEye	Device	Published	10/28/2024 3:37 PM
5767 - 5766 - Uninstall Faulty Power Supply Module; Remark:	Procedure Step	Published	11/03/2022 2:45 PM
5766 - Uninstall Faulty Power Supply Module	Instruction	Published	11/03/2022 2:45 PM
5660 - 313 - Power off instrument; Remark:4086	Procedure Step	Published	04/07/2025 4:34 PM
313 - Power off instrument	Instruction	Published	07/23/2021 2:41 PM
4086 - Press and hold the power button for approximately 10 seconds until indicator ...	Remark	Published	05/02/2022 6:04 PM
5666 - 4222 - Place instrument on flat surface; Remark:4221	Procedure Step	Published	11/03/2022 8:17 AM
4222 - Place instrument on flat surface	Instruction	Published	05/10/2022 1:54 PM
4221 - Shoulder straps should be facing down.	Remark	Published	05/10/2022 1:55 PM
5667 - 3876 - Open top of backpack; Remark:5665	Procedure Step	Published	11/03/2022 8:21 AM
3876 - Open top of backpack	Instruction	Published	04/04/2022 3:14 PM
5665 - IO PackEye Open Top for Battery	Remark	Published	11/09/2024 8:06 PM
5668 - 4219 - Remove distribution box; Remark:4218	Procedure Step	Published	11/03/2022 8:22 AM
4219 - Remove distribution box	Instruction	Published	05/10/2022 1:58 PM
4218 - The distribution box is usually located in the top of the backpack.	Remark	Published	05/10/2022 1:58 PM
5669 - 4217 - Disconnect battery cable; Remark:4216	Procedure Step	Published	11/03/2022 8:47 AM
5664 - Note : The other cord connected to the distribution box is the headphone plug.	Annotation	Published	11/03/2022 8:47 AM
4217 - Disconnect battery cable	Instruction	Published	05/10/2022 2:01 PM
4216 - Rotate the collar counterclockwise and pull straight out. The battery cable c...	Remark	Published	05/10/2022 2:03 PM
5673 - 5672 - Disconnect RS232 jumper; Remark:5670	Procedure Step	Published	11/03/2022 9:07 AM
5672 - Disconnect RS232 jumper	Instruction	Published	11/03/2022 9:03 AM
5670 - Use small, slotted screwdriver.	Remark	Published	11/03/2022 9:07 AM
5671 - IO PackEye RS232 Disconnect Cable	Remark	Published	11/09/2024 8:07 PM
5680 - 5679 - Disconnect Bluetooth adapter cable; Remark:5670	Procedure Step	Published	11/03/2022 9:15 AM
5679 - Disconnect Bluetooth adapter cable	Instruction	Published	11/03/2022 9:12 AM
5678 - IO PackEye Cable for BTA Disconnect	Remark	Published	11/09/2024 8:08 PM
5681 - 5677 - Remove wire ties; Remark:5676	Procedure Step	Published	11/03/2022 9:27 AM
5677 - Remove wire ties	Instruction	Published	11/03/2022 9:16 AM
5676 - Note location of wire ties for reassembly. Use wire cutter or scissors.	Remark	Published	11/03/2022 9:27 AM
5770 - IO PackEye Power Cable Ties Location	Remark	Published	11/09/2024 8:08 PM
5682 - 5675 - Remove power supply module; Remark:5674	Procedure Step	Published	11/03/2022 9:35 AM
5675 - Remove power supply module	Instruction	Published	11/03/2022 9:31 AM
5674 - There are Velcro strips securing the power supply module to the FHT 681 ampli...	Remark	Published	11/03/2022 9:35 AM
5765 - 5764 - Install New Power Supply Module; Remark:	Procedure Step	Published	11/03/2022 2:46 PM
5764 - Install New Power Supply Module	Instruction	Published	11/03/2022 2:45 PM
5843 - 5775 - Secure power supply module to FHT 681; Remark:5774	Procedure Step	Published	11/04/2022 10:56 AM
5775 - Secure power supply module to FHT 681	Instruction	Published	11/03/2022 2:46 PM
5774 - The module will snap into place.	Remark	Published	11/03/2022 2:50 PM
5844 - 5773 - Reconnect battery cable; Remark:5772	Procedure Step	Published	11/04/2022 10:57 AM
5773 - Reconnect battery cable	Instruction	Published	11/03/2022 2:51 PM
5772 - Align the connector and push in. Rotate collar clockwise and hand-tighten.	Remark	Published	11/03/2022 2:55 PM
5845 - 5771 - Install wire ties; Remark:5769	Procedure Step	Published	11/04/2022 10:59 AM
5771 - Install wire ties	Instruction	Published	11/03/2022 2:56 PM
5769 - If desired, install new wire ties and cut off excess.	Remark	Published	11/03/2022 3:05 PM
5846 - 4237 - Replace distribution box; Remark:4236	Procedure Step	Published	11/04/2022 11:03 AM
4237 - Replace distribution box	Instruction	Published	05/10/2022 2:15 PM
4236 - IO PackEye Distro Box Install	Remark	Published	10/24/2024 6:53 PM
5847 - 5788 - Reconnect Bluetooth adapter cable; Remark:5787	Procedure Step	Published	11/04/2022 11:05 AM
5788 - Reconnect Bluetooth adapter cable	Instruction	Published	11/03/2022 3:17 PM
5787 - IO PackEye Cable for BTA Connect	Remark	Published	11/09/2024 8:13 PM
5848 - 5786 - Reconnect RS232 jumper; Remark:5785	Procedure Step	Published	11/04/2022 11:06 AM
5786 - Reconnect RS232 jumper	Instruction	Published	11/03/2022 3:39 PM
5785 - Use small, slotted screwdriver to secure connector.	Remark	Published	11/16/2022 9:35 AM
5830 - IO PackEye RS232 Connect Cable	Remark	Published	11/09/2024 8:14 PM
5763 - 5762 - Check Battery Charging; Remark:	Procedure Step	Published	11/03/2022 2:48 PM
5762 - Check Battery Charging	Instruction	Published	11/03/2022 2:48 PM
5798 - 4718 - Connect charger; Remark:5797	Procedure Step	Published	11/03/2022 3:57 PM
4718 - Connect charger	Instruction	Published	06/29/2022 1:15 PM
5797 - IO PackEye Battery Charger Connection	Remark	Published	11/09/2024 8:15 PM
5807 - IO PackEye Battery Connect Cable	Remark	Published	11/09/2024 8:15 PM
5799 - 4716 - Verify instrument is charging; Remark:5752	Procedure Step	Published	11/03/2022 4:01 PM
4716 - Verify instrument is charging	Instruction	Published	06/29/2022 1:16 PM
5752 - CHARGE (yellow) and READY (green) LEDs will...	Remark	Published	11/10/2022 9:17 AM
5853 - 5796 - Charge Instrument; Remark:5795	Procedure Step	Published	11/04/2022 11:15 AM
5796 - Charge Instrument	Instruction	Published	11/03/2022 4:02 PM
5795 - It is recommended to fully charge the battery before first use. Only the gree...	Remark	Published	11/03/2022 4:04 PM
5761 - 319 - Perform operational test; Remark:5760	Procedure Step	Published	11/03/2022 2:58 PM
319 - Perform operational test	Instruction	Published	06/10/2021 8:31 PM
5760 - DET-HHD-THR-PAK-RM01, PackEye Operational Test	Remark	Published	11/03/2022 2:55 PM
322 - 321 - Document maintenance actions; Remark:	Procedure Step	Published	06/17/2021 9:49 AM
321 - Document maintenance actions	Instruction	Published	04/21/2025 11:19 AM
2869 - 2585 - Document maintenance performed; Remark:2866	Procedure Step	Published	06/18/2021 5:58 PM
2585 - Document maintenance performed	Instruction	Published	07/09/2021 12:15 PM
2866 - Record observations, times, and results for the maintenance report.	Remark	Published	04/21/2025 11:39 AM
4706 - 4705 - Submit report; Remark:4864	Procedure Step	Published	06/29/2022 9:50 AM
4705 - Submit report	Instruction	Published	06/29/2022 9:50 AM
4864 - As specified by management or contractual obligations.	Remark	Published	07/28/2022 1:36 PM
Corrective Maintenance Procedure	Document Type	Published	03/02/2020 3:32 PM
minutes	Duration	Published	05/26/2022 11:41 AM
As Needed	Frequency	Published	04/01/2020 11:36 AM
Note	Annotation Type	Published	03/02/2020 3:25 PM
Technician 1	Skill Level	Published	05/14/2020 2:56 PM
Small slotted (flathead) screwdriver	Tools	Published	09/11/2020 11:23 AM
Wire cutter pliers or scissors	Tools	Published	11/03/2022 2:20 PM
Medium pliers	Tools	Published	11/03/2022 2:20 PM
Power off Packeye	Image	Published	02/19/2022 1:48 AM
packeye_di_opentop_redarrow_00758.jpg	Image	Published	10/20/2023 12:55 PM
packeye_di_distrobox_remove.jpg	Image	Published	10/20/2023 4:00 PM
packeye_di_batterycable_remove.jpg	Image	Published	10/20/2023 3:54 PM
packeye_di_batterycable_2prong.jpg	Image	Published	10/20/2023 3:51 PM
packeye_di_rs232cable_remove.jpg	Image	Published	10/23/2023 9:49 AM
packeye_di_rs232btadisconnect.jpg	Image	Published	10/23/2023 1:46 PM
packeye_di_powercable_ties_locate.jpg	Image	Published	10/20/2023 4:02 PM
packeye_di_powermodule_remove.jpg	Image	Published	10/20/2023 4:04 PM
packeye_di_powermodule_install.jpg	Image	Published	10/20/2023 4:03 PM
packeye_di_batterycable_install.jpg	Image	Published	10/20/2023 3:53 PM
packeye_di_distrobox_install.jpg	Image	Published	10/20/2023 3:59 PM
packeye_di_rs232btaconnectinsert.jpg	Image	Published	10/23/2023 1:44 PM
packeye_di_rs232cable_insert.jpg	Image	Published	10/23/2023 9:48 AM
packeye_di_battery_chargerconnector.jpg	Image	Published	10/23/2023 2:17 PM
packeye_di_charger_connect_redarrow_00783.jpg	Image	Published	10/20/2023 12:53 PM
packeye_di_batteryCHARGING_0.jpg	Image	Published	10/23/2023 1:43 PM
packeye_di_batteryREADY.jpg	Image	Published	10/23/2023 9:34 AM

DET-HHD-THR-PAK-CM03

Replace power supply module in Thermo Scientific FHT 1377 PackEye.

Equipment Hierarchy

Thermo FHT1377 PackEye

Frequency

As Needed

Technician Level

Technician 1

x 1

Duration

Time increment

minutes

Length of time

Tools Required

Small slotted (flathead) screwdriver

Wire cutter pliers or scissors

Medium pliers

Materials Required

PackEye power supply module (Power supply FHT 1377 Thermo Part # S25505110)

Wire ties

Originators

Kilgannon, Erica

Tucker, Brian

Originating Organization

PNNL

Approver

Cody Hostick

Safety Concerns

None

Retest Requirements

PackEye Operational Test

Final Documentation

Corrective Maintenance Report

Departmental Coordination

Prior to arrival, notify operators concerning expected work, duration, and anticipated alarms and fault indications.

Date of Origin

2022-10-01

Version

0.00

Step 1

Main Step

5767 - 5766 - Uninstall Faulty Power Supply Module; Remark:

Step 00

5766 - Uninstall Faulty Power Supply Module

Uninstall Faulty Power Supply Module

5660 - 313 - Power off instrument; Remark:4086

Step 00

313 - Power off instrument

Power off instrument

4086 - Press and hold the power button for approximately 10 seconds until indicator ...

Press and hold the power button for approximately 10 seconds until indicator lights are off.

Power button highlighted and arrow on neutron indicator

5666 - 4222 - Place instrument on flat surface; Remark:4221

Step 00

4222 - Place instrument on flat surface

Place instrument on flat surface

4221 - Shoulder straps should be facing down.

Shoulder straps should be facing down.

5667 - 3876 - Open top of backpack; Remark:5665

Step 00

3876 - Open top of backpack

Open top of backpack

5665 - IO PackEye Open Top for Battery

5668 - 4219 - Remove distribution box; Remark:4218

Step 00

4219 - Remove distribution box

Remove distribution box

4218 - The distribution box is usually located in the top of the backpack.

The distribution box is usually located in the top of the backpack.

5669 - 4217 - Disconnect battery cable; Remark:4216

5664 - Note : The other cord connected to the distribution box is the headphone plug.

Type

Note

The other cord connected to the distribution box is the headphone plug.

Step 00

4217 - Disconnect battery cable

Disconnect battery cable

4216 - Rotate the collar counterclockwise and pull straight out. The battery cable c...

Rotate the collar counterclockwise and pull straight out. The battery cable can be identified by the two (2) interior prongs. Pliers may be needed.

PackEye Battery to Distro Box Disconnect

5673 - 5672 - Disconnect RS232 jumper; Remark:5670

Step 00

5672 - Disconnect RS232 jumper

Disconnect RS232 jumper

5670 - Use small, slotted screwdriver.

Use small, slotted screwdriver.

5671 - IO PackEye RS232 Disconnect Cable

5680 - 5679 - Disconnect Bluetooth adapter cable; Remark:5670

Step 00

5679 - Disconnect Bluetooth adapter cable

Disconnect Bluetooth adapter cable

5670 - Use small, slotted screwdriver.

Use small, slotted screwdriver.

5678 - IO PackEye Cable for BTA Disconnect

5681 - 5677 - Remove wire ties; Remark:5676

Step 00

5677 - Remove wire ties

Remove wire ties

5676 - Note location of wire ties for reassembly. Use wire cutter or scissors.

Note location of wire ties for reassembly. Use wire cutter or scissors.

5770 - IO PackEye Power Cable Ties Location

5682 - 5675 - Remove power supply module; Remark:5674

Step 00

5675 - Remove power supply module

Remove power supply module

5674 - There are Velcro strips securing the power supply module to the FHT 681 ampli...

There are Velcro strips securing the power supply module to the FHT 681 amplifier. A slotted screwdriver might be needed to pry them apart.

Step 2

Main Step

5765 - 5764 - Install New Power Supply Module; Remark:

Step 00

5764 - Install New Power Supply Module

Install New Power Supply Module

5843 - 5775 - Secure power supply module to FHT 681; Remark:5774

Step 00

5775 - Secure power supply module to FHT 681

Secure power supply module to FHT 681

5774 - The module will snap into place.

The module will snap into place.

5844 - 5773 - Reconnect battery cable; Remark:5772

Step 00

5773 - Reconnect battery cable

Reconnect battery cable

5772 - Align the connector and push in. Rotate collar clockwise and hand-tighten.

Align the connector and push in. Rotate collar clockwise and hand-tighten.

5845 - 5771 - Install wire ties; Remark:5769

Step 00

5771 - Install wire ties

Install wire ties

5769 - If desired, install new wire ties and cut off excess.

If desired, install new wire ties and cut off excess.

5770 - IO PackEye Power Cable Ties Location

5846 - 4237 - Replace distribution box; Remark:4236

Step 00

4237 - Replace distribution box

Replace distribution box

4236 - IO PackEye Distro Box Install

5847 - 5788 - Reconnect Bluetooth adapter cable; Remark:5787

Step 00

5788 - Reconnect Bluetooth adapter cable

Reconnect Bluetooth adapter cable

5787 - IO PackEye Cable for BTA Connect

5848 - 5786 - Reconnect RS232 jumper; Remark:5785

Step 00

5786 - Reconnect RS232 jumper

Reconnect RS232 jumper

5785 - Use small, slotted screwdriver to secure connector.

Use small, slotted screwdriver to secure connector.

5830 - IO PackEye RS232 Connect Cable

Step 3

Main Step

5763 - 5762 - Check Battery Charging; Remark:

Step 00

5762 - Check Battery Charging

Check Battery Charging

5798 - 4718 - Connect charger; Remark:5797

Step 00

4718 - Connect charger

Connect charger

5797 - IO PackEye Battery Charger Connection

5807 - IO PackEye Battery Connect Cable

5799 - 4716 - Verify instrument is charging; Remark:5752

Step 00

4716 - Verify instrument is charging

Verify instrument is charging

5752 - CHARGE (yellow) and READY (green) LEDs will...

CHARGE (yellow) and READY (green) LEDs will be illuminated.

5853 - 5796 - Charge Instrument; Remark:5795

Step 00

5796 - Charge Instrument

Charge Instrument

5795 - It is recommended to fully charge the battery before first use. Only the gree...

It is recommended to fully charge the battery before first use. Only the green READY LED will be lit.

Step 4

Main Step

Corrective Maintenance Procedure

Percent Complete

100.00

Percent Complete W/Media

100.00