MATALA GM-3900, Instruction And Maintenance Manual, Page: 1 / 7

-1-
GeyserMax-Flow Series
Waterfall Pump
115V/60Hz
 GM-3900
1/5HP 150W / Discharge 1-
1/2”

GM-4700
1/3HP 250W / Discharge 2
”

GM-5400
1/2HP 400W / Discharge 2
”

GM-6200
3/4HP 750W / Discharge 2
”
230V/50Hz
 GM-3800
1/5HP 150W / Discharge
2”

GM-4700
1/3HP 25
0W / Discharge 2”

GM-5300
1/2HP 4
00W / Discharge 2”

GM-6200
3/4HP 75
0W / Discharge 2”
Instruction and Maintenance Manual
Introduction ___________
Thank you for selecting the GeyserMax-Flow Series Waterfall Pump.
This instruction manual explains the product operations and gives important precautions
regarding its safe use. In order to use the product to maximum benefit, be sure to read
the instructions thoroughly and follow them carefully.
To avoid accident, do not use the pump in any way other than as described in this
instruction manual especially when you see
! WARNING
. After reading this instruction
manual, keep it nearby as a reference in case questions arise during use.
If this instruction manual should become lost or damaged, ask your nearest dealer or
representative for another copy.