FOREWORD
Thank you for purchasing HD31 series aqua inverter manufactured by Shenzhen
Hpmont Technology Co., Ltd.
This User Manual describes how to use HD31 series inverters and their installation
wiring, parameter setting, troubleshooting and daily maintenance etc.
Before using the product, please read through this User Manual carefully. In addition,
please do not use this product until you have fully understood safety precautions.
Note:
Preserve this Manual for future.
Due to product upgrade or specification change, and for the purpose of
improving convenience and accuracy of this manual, this manual’s contents may
be modified.
If you need the User Manual due to damage, loss or other reasons, please contact
the regional distributor of our company or directly contact our company Technical
Service Center.
For the first time using, the user should carefully read this manual.
If you still have some problems during use, please contact our company Technical
Service Center.
Email address: