TB-9102
Page 16 of 18
© 2020 DESCO INDUSTRIES INC
Employee Owned
SCS
- 926 JR Industrial Drive, Sanford, NC 27332
East: (919) 718-0000 | West: (909) 627-9634 • Website:
Operation
1. Fit the wristband snugly onto the wrist.
2. Snap the wrist cord to the wristband.
3. Plug the wrist cord into the operator remote's
monitored jack labeled “OPERATOR”. The
corresponding operator LED will illuminate solid
green on the WS Aware Monitor. This indicates that
the operator is properly grounded.
4. If this does not happen, examine the wrist cord for
continuity or damage and the wristband to ensure
that it fits securely. If you have dry skin, apply an
approved dissipative hand lotion such as
Maintenance
Cleaning
Disconnect the power adapter from the device. Clean
the WS Aware Monitor and its operator remotes using a
dry brush or vacuum cleaner. Clean its contacts using
a contact cleaner or brush, and tighten all connections.
Do not reconnect the power adapter until cleaning is
finished.
Replacing the Operator Remote's Wrist
Strap Jacks
Should the operator remote's wrist strap jacks begin
to show wear and tear damage, they can be replaced
using the SCS CTA245 Replacement Wrist Strap Jack
PCB and the following procedure.
Figure 14. SCS CTA245 Replacement Wrist Strap Jack
PCB for the WS Aware Monitor
1. Disconnect the power adapter from the WS Aware
Monitor.
2. Disconnect the faulty operator remote from the WS
Aware Monitor.
3. Access the two wrist strap jacks from the front of the
operator remote. Remove the two collar nuts around
the wrist strap jacks.
4. Remove the two phillips head screws located on the
front of the front of the operator remote.
5. Remove the front lid from the operator remote.
6. Pull out the two PCB’s from the aluminum
enclosure.
7. Disconnect the PCB containing the two wrist strap
jacks, and discard it. Replace it with the SCS
CTA245 Replacement Wrist Strap Jack PCB.
8. Re-install the two PCBs into the operator remote's
aluminum enclosure.
9. Re-install the front lid using the two phillips head
screws.
10. Re-install the two collar nuts onto the wrist strap
jacks.
11. Reconnect the operator remote to the WS Aware
Monitor.
12. Reconnect the WS Aware to the power adapter.
Figure 13. Using the 770067 WS Aware Monitor on a
workbench