685887
27
Zoom out
Zoom in
Previous page
1/36
Next page
23
TROUBLESHOOTING GUIDE ..................................................................................................
PROBLEM CAUSES SOLUTIONS
Display indicates watering
but none is occurring.
Faulty or miswired valve.
Faulty pump or pump relay.
No water pressure to system.
Check valve and valve wiring.
Check pump and pump relay. Replace if defective.
Turn on main system water supply.
Display is blank.
No AC power reaching controller. Verify AC power and wiring. Correct any errors.
Display is blank with AC power to terminal
and with a new battery.
Controller may be damaged by
power surge.
Call your dealer or Hunter installer.
Time of day display is blinking.
Unit has just been powered up for the first time.
Extended power outage has occurred that has
drained backup battery.
Set time/date.
Replace battery and reprogram controller.
Valve will not turn on.
Short in wire connections.
Bad solenoid
Check wiring for short or faulty wire connections
Replace solenoid.
Display shows “ERR” with a number (1-6).
Short in valve wiring circuit; or a faulty solenoid on
the station number indicated.
Check wire circuit or solenoid for the valve number
indicated. Repair short or replace solenoid. Press
any button to clear “ERR” display.
Display shows “P ERR”.
Faulty pump relay or master valve wiring.
Incompatible or defective pump relay.
Check wiring to relay or master valve solenoid.
Press any button to clear "P ERR" from the display.
Check eletrical specifications of pump relay.
Replace if defective.
27


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Hunter EC at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Hunter EC in the language / languages: English as an attachment in your email.

The manual is 0,92 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

Others manual(s) of Hunter EC

Hunter EC User Manual - German - 16 pages

Hunter EC User Manual - Dutch - 24 pages


The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info