Thermo King ThermoLite 401414, Installation Instructions Manual

Page: 11 / 15

TK 56579-11-IS-EN (Rev. A, 10/20) ©2020 Trane Technologies
11
Solar Panel Test Procedures
There are two types of 5A Charge Controllers:
1. Controller with LED status lights.
2. Controller without LED status lights.
The test procedures are different depending on the type of charge controller you have.
N No otte e:: Charge controllers can take up to one minute to turn on.
Figure 13. Two Types of Battery Charge Controllers Shown.
5A Charge Controller with LED status lights 5A Charge Controller without LED status lights
RCS1633
C Ch ha arrg ge e C Co on nttrro olllle err w wiitth h L LE ED D S Stta attu uss L Liig gh httss
This charge controller has three LED status lights that indicate battery charging and system
operation. If you have this version controller refer to the S
Stta attu uss L Liig gh htt F Fu un nccttiio on n table below to
verify solar panel operation. Also see “ “S So olla arr P Pa an ne ell T Trro ou ub blle essh ho oo ottiin ng g G Gu uiid de e” ” if necessary.
Status Light Function
Flashing Green Solar panel working properly and charging
Solid Green Battery fully charged
Flashing Yellow Marginal battery, charging
Solid Yellow Marginal battery, not charging (night time)
Flashing Red Extremely low battery, charging
Solid Red Extremely low battery, not charging (night time)
No light Controller not connected/extremely low or dead battery
C Ch ha arrg ge e C Co on nttrro olllle err w wiitth ho ou utt L LE ED D S Stta attu uss L Liig gh httss
This charge controller does not have LED status lights to indicate battery charging and system
operation. If you have this type of controller you must use the “
“T Te esstt P Prro occe ed du urre e” ” on the
following page to verify solar panel operation. Also see “ “S So olla arr P Pa an ne ell T Trro ou ub blle essh ho oo ottiin ng g G Gu uiid de e” ”
if necessary.