SR Aquaristik DC Series User manual
Popular Water Pump manuals by other brands

Westinghouse
Westinghouse WH50BBU owner's manual

yellow jacket
yellow jacket SuperEvac PLUS II Operation and maintenance manual

GORMAN-RUPP PUMPS
GORMAN-RUPP PUMPS 811/2B3-B Installation, operation, and maintenance manual with parts list

CRANE PUMPS & SYSTEMS
CRANE PUMPS & SYSTEMS Crown POLA Series Installation and operation manual

PEDROLLO
PEDROLLO FLUID SOLAR Original instructions for use

CET
CET PFP-2hpHND-M Instruction handbook