Search results

  1. M

    Remote connection on Jandy LRZ Legacy Heater

    Here is what I have learned: - set the remote setting to HI-LO-COM as per the user manual - to turn on the heater remotely using a relay, simply bridge the connection between the COM and POOL terminals - DO NOT provide 24 VAC to the connector labelled COM POOL SPA terminals. If you do, you...
  2. M

    Remote connection on Jandy LRZ Legacy Heater

    I use an INSTEON system, which is controlled using Indigo Domotics (http://www.indigodomo.com/) connected to an INSTEON PowerLinc modem. My pool equipment is connected to the system via an 8-channel EasyDAQ Relay card (model USB8SR; http://www.easydaq.biz/PagesUSB/USB8PRSRFRAME.htm)
  3. M

    Remote connection on Jandy LRZ Legacy Heater

    Unfortunately I didn't measure the voltage across those pins before connecting. I sure wish I had. I contacted Zodiac support and asked precisely this question. They gave me a vague answer that there needed to be 24V AC there, but did not specify if I needed to supply this current externally or...
  4. M

    Remote connection on Jandy LRZ Legacy Heater

    I seem to have run into a problem. I connected the COM and POOL terminals to a relay which provides 24 VAC via a 200 mA power adapter. This is the adapter I used: http://ca.mouser.com/search/ProductDetail.aspx?r=553-WAU24-200 The heater did not turn on, but instead I could smell burning...
  5. M

    Remote connection on Jandy LRZ Legacy Heater

    I would like to control my Jandy LRZ Legacy heater using my existing home automation system. I notice in the heater installation manual (p. 23 linked below) that the main control board has a remote control connector with three pins labelled COM, POOL and SPA. Using my home automation system I...
  6. M

    Were my pool stairs installed properly?

    Hi everyone. I am new to pool ownership having recently had my first pool installed. It is a steel in-ground pool with a vinyl liner, cantilever coping, and fiberglass (acrylic?) stairs. After having enjoyed the pool for a few weeks, I wonder if the builder might have installed my pool stairs...
  7. 1 pool stairs far view.jpg

    1 pool stairs far view.jpg

  8. 2 pool stairs close view b.jpg

    2 pool stairs close view b.jpg