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Idiomas disponibles
Idiomas disponibles
Electrical
How To Set the Pressure Switch
Step 1:
Unplug the pump and prime it (see Page 6 for
priming instructions).
1
To household
Water System
Check
Valve
Step 2:
Loosen the Differential Pressure Nut until there
is no tension on the spring.
2
Step 3A: Plug in the pump. The pump should start, pres-
surize the system, and stop when the pressure
gauge reads 2.6 to 3.6 Bars (37 to 52 psi).
Step 3B: When the pump stops, open a faucet to bleed
pressure off the system. Watch the pressure
gauge and note the pressure when the pump
starts.
Step 3C: Unplug the pump and adjust the Minimum
Operating Nut.
Step 3D: Repeat steps 3A, 3B, and 3C until the pump
starts at 1.6 to 1.7 Bars (23 to 25 psi) on the
pressure gauge.
For parts or assistance, call Flotec Customer Service at
Priming
Tee
Step 4A: With pressure on the system, open a faucet to
Step 4B: Unplug the pump and adjust the Differential
Step 4C: Plug in the pump and repeat steps 4A and 4B,
4589 0504
Step 5:
Decrease
Pressure
3
Increase
Pressure
Pressure Switch Start
Setting 1.6-1.7 Bars
(23-25 psi)
Pressure Tank
Pre-Charge
1.5 Bars
(22 psi)
bleed pressure off the system until the pump
starts. Close the faucet, watch the pressure
gauge, and note the pressure when the pump
stops.
Pressure Nut.
until the pump stops at 2.2 to 4.2 Bars (32 to
62 psi) on the pressure gauge.
NOTE: The total pressure MUST NOT exceed 5
Bars.
4
2.2
(32 psi)
1
With the pump plugged in, open a faucet to
bleed off pressure in the system. When the
pump starts, close the faucet and wait for the
pump to stop. As the pump runs through one
complete pressure cycle, check its operation
and its starting and stopping pressures.
Replace the pressure switch cover and the
pump is ready for operation.
1-262-728-5551
5
3
2
4
1
5
0
6
BARS
4.2
3
2
(62 psi)
4
5
0
6
BARS
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