Davey Speedman Dual Pump Variable Speed Pump Control System - Manual (Page 4)

4
QUICKSTART
The following procedures are the minimum required to
start and operate the Speedman.
Please read the entire manual before commissioning
your Speedman controller and call your Davey dealer
if you require further assistance. Your dealer’s contact
details can be found via the Davey website. Please
quote the 4 digit serial number of your application
when making enquiries. .
The following ROTATION CHECK MUST be
completed before any other commissioning steps
begin.
******IMPORTANT******
Failure to follow this procedure will VOID WARRANTY & cause failure of the pump station
1. Select OFF Mode for all pumps. (If Access Code is displayed, enter the number 21)
2. Switch ON all circuit breakers in the cabinet.
3. Press “P1” key. The MODE & RUNNING LEDs should illuminate and pump 1 should start.
Check Rotation against the pump manufacturer’s directional arrow.
After checking, turn Pump 1 to OFF by pressing “P1” again.
4. If the direction is correct go to Step 6. If the direction is not correct, contact your electrician, who
can swap any two of the U, V, W wires from the VSD.
5. Re-check direction
6. Check direction of ALL the pumps as in step 3 by sequentially pressing the other “P” buttons
& observing the rotation of each pump. If any of the pumps turn in the wrong direction, your
electrician should change 2 of the wires connected to the motor in question.
7. Check Pump 1 MANUAL Mode.
Press and hold “P1” for 3 seconds and the pump will start and run at full speed. The MODE
LED will be flashing and the RUNNING LED will be on.
Check Rotation against the pump manufacturer’s directional arrow.
After checking, turn Pump 1 OFF by pressing “P1” again.
When in manual mode, beware of possible damage to equipment through exceeding
design pressure. Manual Mode may bypass “pump protection” and if so pump damage may
result if pumps are permitted to run unmonitored.
8. If the direction in “Manual” is OK go to Step 9. If the direction is not correct, contact your
electrician to swap any 2 of the incoming main supply wires into the Main Isolator.
9. Check all pumps for direction in MANUAL mode as per Step 6 by sequentially pressing &
holding each of the “P” buttons.
10. Rotation check complete.
Every Speedman control panel has push buttons for 2 pumps. It is not necessary to
press/select buttons for pumps in excess of the actual number of pumps present.
Selecting these pumps (those not present) will have no effect on the overall operation of the
Speedman controller.
WARNING: Only Electrically Qualified Personnel are to alter wiring connections:
There is HIGH VOLTAGE WIRING within the switchboard.