Maintenance
Panel
------ Normally you don't need to clean the panel frequently. It depends on the local environment;
------ If in heavy dust area
，
It is required to clean the solar module regularly with a damp towel to guarantee
optimum performance of the solar panel;
------ Do not use any type of solvent for cleaning and be careful not to put too much pressure on the
module while cleaning;
------ You Should clean small ads regular;
------ You should trim the trees and branches which cover the PV panel regular;
Battery
------ Battery normally does not need any maintenance within the warranty. If any abnormal symptom or
special requirement, suggest following test can be taken:
1. Check whether there is some loose connection;
2. Measure and record ambient temperature in the pole;
3. Check the battery if it has deformation;
Battery Storage
The battery should be stored in clean and dry environment.
Storage time: battery is ex-work in fully charged, storage time should be limited. For ensuring battery
performance, do not exceed storage time as following definition:
Under -20
℃
~25
℃
, six months;
Under -20
℃
~35
℃
, three months;
Under -20
℃
~45
℃
, one month;
Warning
------ The recycle of the used battery should strictly follow the local laws and regulations. It is forbidden to
handle the battery as normal garbage for disposal;
------ Do not open, short circuit, or mutilate batteries as injury may occur;
------ Do not put the battery into a pool;
------ Never move battery by pulling the cables of the battery;
------ The installation is highly suggested during the day.
------ Only be charged with authorized charger by Philips.
------ Handle the panel pole and battery with great care during the installation and transportation;
------
ALWAYS
keep sparks, flames and smoking materials away from the battery
------ In case of
FIRE
: To extinguish a fire of a battery, use CO2, foam, or dry chemical extinguishing media.
Do NOT
discharge the extinguisher directly onto the battery. The resulting thermal shock may cause cracking
of the battery case/cover.
Important
If you have ANY question concerning safety when working with the battery system, contact your
local Philips sales/service representative to clarify any of the noted safety precautions, or, call the
corporate office number listed on the back of this manual and ask for professional
service.
Maintenance
