Instructions / Assembly

sotera.com
2
| 400B SERIES ELECTRIC DIAPHRAGM PUMPS OPERATION MANUAL
Table of Contents
MODEL#
SERIAL#
PURCHASE DATE:
Thank You!
Thank you for your loyalty to the Sotera
®
brand of chemical, lubricant,
and mixed hydrocarbon transfer pumps. Your safety is important, so
please read and thoroughly understand the procedures set forth in this
manual. Protect yourself as well as those around you by observing all
safety instructions and adhering to all danger, warning, and caution
symbols. Please save these instructions for future reference and record
the model, serial number, and purchase date of your Sotera transfer
pump. Please register your Sotera product via
info.fillrite.com/sotera_product_registration.
IMPORTANT RETURN POLICY
Please do not return this product to the store. For all warranty
and product questions, please contact Technical Support at
1 [phone] or via email at [e-mail]
(M-F, 8 AM – 5 PM ET).
Limited Warranty Policy ...................................................................... 3
Basic Definitions ................................................................................ 3
About This Manual .............................................................................. 4
Symbols and Definitions ..................................................................... 4
General Safety Information ................................................................. 5
Installation Best Practices ................................................................. 5
Electrical Installation ......................................................................... 6
Best Operational Practices ................................................................. 8
Routine Annual Maintenance .............................................................. 8
Individual Pump Component Removal and Replacement .................... 8
Diaphragm/Motor/Gear Assembly ....................................................... 9
Viscosity Correction Chart .................................................................10
Anti-Drip Nozzle Spout Kit .................................................................11
Diaphragm and Check Valve Orientation Detail .................................11
Troubleshooting Guide .......................................................................12
Parts List ..........................................................................................13
Model Information .............................................................................14
Regulatory Compliance Information ...................................................16