Preface
Thank you very much for using the PD series of solar DC pumping controller
produced by Shenzhen Solartech Renewable Energy Co., Ltd.
To ensure safety of user and equipment, taking full advantage of product
performance, please read this manual carefully before installation and usage.
In order to facilitate the routine inspection and maintenance of the controller, and
know the countermeasure of troubleshooting and reason of abnormity, please keep
the manual properly.
If questions arise during usage or additional support and special request are needed,
please contact our distribution agent or contact our technical support directly.
Content in this manual may change without prior notice.