Jandy ePump Pro Serie Manual De Instalación Y Operación página 20

Page 20
ENGLISH
Symptom
Pump will not start.
ePump + SVRS controller LCD is
not displaying information
Controller displays "Pump not
connected".
Fault message appears on
controller display.
Pump Shutdown
Jandy Pro Series ePump
®
No power to pump.
Make sure pump is properly connected to high voltage. See Section 3.2, Electrical
Installation, in this manual.
Improper low-voltage wiring.
Check low-voltage wiring between pump and controller. Correct if necessary. See Section
3.2, Electrical Installation, in this manual.
Improper pump address setting.
Make sure that ePump + SVRS dip switches 3 and 4 are set properly for the installation.
Both should be OFF for use with ePump + SVRS JEP-R controller or set to the proper
address when connected to an AquaLink
Z4.
See Section 3.3, ePump + SVRS Dip Switch Settings, in this manual.
Fault condition exists.
View fault message on controller and correct fault before proceeding. If unsure how to
correct fault, contact Zodiac
Incorrect dip switch setting.
Make sure ePump + SVRS dip switches 1 and 2 are both ON. See Section 3.3, ePump +
SVRS Dip Switch Settings, in this manual.
Improper low-voltage wiring.
Check low-voltage wiring between pump and controller. Correct if necessary. See Section
3.2, Electrical Installation, in this manual.
Improper low-voltage wiring.
Check low-voltage wiring between pump and controller. Correct if necessary. See Section
3.2, Electrical Installation, in this manual.
Improper pump address set.
Ensure ePump + SVRS dip switches 3 and 4 are set properly for the installation. Both
should be OFF for use with ePump + SVRS JEP-R controller or set to the proper address
when connected to an AquaLink RS controller, an AquaLink PDA or an AquaLink Z4.
See Section 3.3, ePump + SVRS Dip Switch Settings, in this manual.
Fault condition exists.
View fault message on controller and correct fault before proceeding. If unsure how to
correct fault, contact Zodiac Technical Support at 800.822.7933.
Depending on the individual pool installation, it is possible to experience SVRS-related shut
off of the Jandy ePump + SVRS pump, resulting from events other than SVRS blockages.
Some sources of shut offs may include:
1. Air entrainment in the suction flow, even for a few seconds. Air entrainment may result
from a suction cleaner breaking the pool surface, a whirlpool in a skimmer, or any other
condition that allows air to be drawn into the suction flow.
2. Attachment or disconnection of a pool vacuum hose, while the pump is running. If this
occurs, attach the pool vacuum hose with the pump off.
3. Inability of the pump to achieve normal flow during priming. Upon start, if the pump
does not sense normal flow, the pump will remain in a priming condition for
approximately 10 minutes, and will then shut off. The pump will remain off for
approximately 10 minutes, and attempt a restart. While in priming condition, SVRS
functions will be disabled. After the pump senses a normal flow condition, SVRS
functions are enabled.
|
+ SVRS Installation and Operation Manual
™
Possible Cause/Solution
RS controller, an AquaLink PDA or an AquaLink
®
Technical Support at 800.822.7933.
®