February 2020
|
Solar Stik
®
, Inc.
96
|
System Setup and Operation Manual for ATSC MS3 L0
Preventive Maintenance Checks and Services (PMCS)
The tables that follow describe PMCS at the field operator level.
Table 6. 24VDC Li Expander Pak 2400 PCMS
1
Monthly (M)—every month
2
Quarterly (Q)— every three months
3
Semiannually (S) – every 6 months
Item #
Item to be
Inspected
Interval at
91-140 ºF
(33-60 ºC)
Storage
Temp
Interval at
77-90 ºF
(< 25-32 ºC)
Storage
Temp
Procedures
Non-mission
Capable
1
Visual
inspection
of 24VDC
Li Expander
Pak 2400
M
1
Q
2
1. Inspect case for visible
damage and missing items.
2. Clean excessive dust or
dirt accumulation from the
exterior and ports.
3. Close all unused port
covers.
~If the case is broken
or split or if ports are
damaged, contact
Solar Stik Technical
Support for advice on
how to proceed.
2
Battery
Status LED
color
M
Q
1. Push and hold the Battery
Status LED button.
2. Record the color of the
Battery Status LED in the
maintenance/service log
3. If the Battery Status LED
is flashing red on any Li
Expander Pak, proceed to
Item #3.
~If the Battery Status
LED emits no light,
contact Solar Stik
Technical Support.
3
In-storage
maintenance
charging
Q
S
3
1. Charge Li Expander Paks
for 24 hours at 29.0 V.
Follow the instructions for
the lithium battery charger
used.
2. Charge until the Battery
Status LED on all Li
Expander Paks is flashing
green (if flashing red to
begin with).
3. If the Battery Status LED
flashes red on any Li
Expander Pak after 24
hours, continue charging
all Li Expander Paks for
another 24 hours.
~If any Li Expander
Pak has a red-flash
Battery Status LED
after 48 hours of
charging OR if the
LED emits no light
after charging,
contact Solar Stik
Technical Support.
Required Tools
Solar Stik PRO-Verter or LiFePO
4
battery maintenance charger.
24VDC Expander Pak 2400 PMCS
