Product Manual
wc_tx004594en.fm
25
PT2A / PT3A / PT4A Operation
4.4 Positioning and Preparing the Machine for Operation
Pre-operation 
setup
Perform the procedure below to position and prepare the machine for operation.
1. Position the pump as near to the water as possible, on a firm, flat surface. Keep 
the pump level.
2. Connect the suction hose (a) to the suction port (b).
■ Suction hoses must be rigid enough not to collapse.
■ At least two T-bolt clamps are recommended for connecting the suction hose 
to the suction port. Position the hose clamps at 90° intervals for best seal.
This procedure continues on the next page.
WARNING
Personal injury hazard. Failure to follow the listed procedures may cause injury to 
personnel or damage to the machine.
► All persons setting up the machine must be fully trained on the installation of the 
machine.
wc_gr014836
d
a
b
c
e
f
g
WARNING
Personal injury hazard. A loose connection between the suction hose and the 
suction port can result in personal injury should the suction hose break loose while 
the pump is operating.
► Only operate the machine when the suction hose is securely fastened to the 
suction port.










