Contents Page General Application Pumped Fluids Technical Data & Range of Use Management Storage Transport Warning Skilled Personnel Safety Preliminary Inspection Responsibility Installation Installation General Below Ground Blue Diver Installation Diagram Before Installation Pump Discharge Piping for Blue Diver 1200 Only Cleaning The Blue Diver Filter Electrical Connection Electrical Warnings...
WARNINGS FOR THE SAFETY OF PEOPLE AND PROPERTY The symbols used in this manual are shown below together with their meanings. DANGER Failure to observe this warning may cause injury and/or damage to property. ELECTRIC SHOCK Failure to observe this warning may result in electric shock. WARNING Failure to observe this warning may cause damage to property (pump, system, panel, ...) or the environment.
Pumped Fluids 34% UREA solution DEF (Diesel Exhaust Fluid) only. Do not use for refined fuels of any kind. Technical Data & Range of Use DEF clean and free from solid bodies or abrasive substances, non- Pumped Liquid: aggressive. Blue Diver 750 Blue Diver 1000 Blue Diver 1200 Height (In.):...
1100-10. Consult these standards for last updates. Installation should also comply with all applicable Federal, State, Local, or Provincial construction, safety and environmental codes and regulations. OEC Fluid Handling, Inc. declines any responsibility in case of accidents or damages caused by improper use of the pump product or due to negligence or lack of observance of the instruction described in this booklet or use of the pump under conditions that differ from the rating on the nameplate.
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DAB Blue Diver Series Multistage Submersible pumps are designed for pumping DEF 34% Urea solution (Diesel Exhaust Fluid) only. Never use these pumps for gasoline, kerosene, diesel fuel or any other distillates or solvents. ISO 22241 provides the Urea Diesel Exhaust Fluid (DEF) requirements including 1) quality of Urea DEF solution, 2) applicable test methods, 3) packaging transportation and storage requirements and 4) refilling interface requirements.
Before Installation Before installing the Blue Diver pump, make sure the impeller(s) turn freely. • Remove the black plug (item 18) from the base of the pump (item 20), as shown in Fig. 7.3A • Use a flat blade screw driver to turn the impeller shaft counter clockwise (looking at the bottom of the pump).
Pump Discharge Piping for Blue Diver 1200 Only (Fig 7.4) • The discharge connection of the pump can be made with stainless steel or rigid polypropylene parts. • Avoid any reduction of the output pipe. • It is advisable to use pipes with an internal diameter at least equal to that of the delivery pipe, so as to avoid a fall in the performance of the pump and the possibility of clogging.
Electrical Connection Caution! Always follow the safety regulations. Electrical Warnings All electrical work should be performed by a qualified electrician in accordance with the latest edition of the National Electrical Code, local codes and regulations. Ensure that the mains voltage is the same as the value shown on the motor plate. A faulty motor or winding can cause electrical shock that could be fatal, whether touched directly or conducted through standing water.
Start Up Do not start the pump unless it has been completely submerged in fluid. Before start up, the pump must be primed. Prime by means of submerging the entire pump in DEF. This ensures that the mechanical seal is well lubricated, and that the pump immediately discharges fluid.
Troubleshooting Before taking any troubleshooting action, disconnect the pump from the power supply. If there is any damage to the power cable or pump, all necessary repairs or replacements must be performed by the manufacturer or his authorized customer support service or an equally qualified party with the manufacturer’s permission. FAULT CHECKS (possible cause) REMEDY...
Unauthorized attempts to repair the pump. Unauthorized technical changes to the pump. Use of non-original spare parts. Mishandling For any action or questions concerning your warranty, you can contact OEC Fluid Handling, Inc. at 1-800-500-9311. pg. 13...
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