AgroMax AM160 User manual

0 200 400 600
2.0
4.0
6.0
8.0
10.0
AM160 PUMP AM250 PUMP AM400 PUMP
AM160
AM250
AM400
The chart above shows the flow rates of each AgroMax pump. To ensure
proper pump function, do not exceed the vertical feet limit listed on the chart.
LIMITED WARRANTY
This AgroMax pump is guaranteed to work for one year from the date of
retail purchase. Replaceable filter material is not included in the warranty.
Any improper use, improper handling or negligence will void warranty. Any
alterations to the pump or cord will void warranty.
OWNER’S MANUAL
SUBMERSIBLE WATER PUMPSSUBMERSIBLE WATER PUMPS
AgroMax ® PUMP MODEL INFORMATION
MODEL NUMBER RATED GPH SUGGESTED
RESERVOIR SIZE WATTS FITTING SIZES
AM160 PUMP 160 15 8 5/
16" - 1
/
2 "
AM250 PUMP 250 25 16 5/
8" - 1
/
2 " - 3/ 4 "
AM400 PUMP 400 40 25 5/
8" - 1
/
2 " - 3/ 4 "
• Great for hydro setups
• UL Listed for safety
SUBMERSIBLE
WATER PUMP

INTRODUCTION
AgroMax® pumps are carefully inspected and tested to ensure both safety and
operating performance. PLEASE NOTE: Failure to follow the instructions and warnings
in this manual may result in pump damage and/or serious injury. Be sure to read and
save this manual for future reference.
IF THE PUMP FAILS TO OPERATE
• Check the circuit breaker or try another outlet to ensure pump is getting electrical
power. NOTE: Always disconnect from electrical outlet before handling the pump.
• Check the pump discharge and tubing for kinks and obstructions. Any algae or debris
buildup should be flushed out.
• Check the inlet screen to ensure it is not clogged with debris.
• Remove the pump inlet to access the impeller area. Turn the rotor to ensure it is not
broken or jammed.
• Monthly maintenance will add to the pump’s life. NOTE: Ensure that the electrical
cord loops below the electrical outlet to form a “drip loop”, this will prevent water from
running down the electrical cord and into the electrical outlet.
WARNING
• This pump is equipped with a grounding connector and grounding type electrical plug.
To reduce risk of electric shock, connect to a properly grounded outlet.
• Do not remove cord and strain relief.
• This pump has been evaluated for use with water only.
• Ensure the unit is properly grounded. Do not remove the grounding pin.
• Only connect the pump to a 120v outlet.
• Always disconnect from electrical outlet before handling the pump.
• The NFPA NEC (National Electrical Code) Article 680 (Fountains) states that
submersible pumps require a Ground Fault Circuit Interrupter (GFCI or GFI) listed for
personnel protection is installed. Provide proper GFCI protection on installation.
• Do not use these pumps in water over 100º F (38º c).
• Operate pump completely submerged for proper cooling.
• Do not let the pump run dry.
• Do not lift the pump by the power cord.
PERFORMANCE
• A clogged or dirty intake screen will greatly reduce the performance of the pump.
• If the pump is used on a dirty surface, raise it slightly to reduce the amount of debris
contacting the intake.
• If less flow is desired, adjust the flow control lever on the side of the pump or restrict
the discharge flow.
• Do not let the pump run when not submerged in water. Doing so may damage the
pump. Always submerge the pump first, and then plug into the electrical outlet.
• At first, the pump may not pump water; this is caused by existing air in the pump and
tube. To start the flow, you may need to plug and unplug several times and the pump
will start pumping water.
MAINTENANCE
• To clean the pump, remove front cover and the impeller. Use a small brush and a
stream of water to remove debris. Do not remove the pump shaft.
SUCTION CUPS HOLDER
WATER OUTLET
SHAFT COVER
SEALING RING
IMPELLER HOLDER
PUMP BODY
WATER LEAVE SEATING
IMPELLER
SHAFT
SUCTION CUPS
SEALING RING
FILTER COVER
REGULATOR
FRONT COVER
IMPELLER
SHAFT
IMPELLER HOLDER
PUMP BODY
SUCTION CUPS
AM250 PUMP
AM400 PUMP
AM160 PUMP