Features:
Compatible with Pentair MasterTemp NA and LP Series pool and spa
heater electrical systems. Also compatible with Sta-Rite Max-E-Therm NA
and LP Series pool and spa heater electrical systems. Compatible with
Mastertemp 400, Mastertemp 300, Mastertemp 250, Mastertemp 200, SR200NA,
SR333NA, SR400NA, SR200HD, SR333HD, SR400HD, 460805.
No need for any complicated setup. Simply unscrewed the front and
back panels, unscrewed the top, yanked all the connectors out and
plugged into new board. Also install this membrane pad in minutes for
attachment on end of pad makes installation easy. Direct replacement,
Impossible to mess up, suitable for DIY.
The control board kit contains a 42002-0007S control board and
472610Z switch membrane pad, replacement for OEM part # 42002-0007S,
461105. Replacement NA and LP Series Pool/Spa Heater Electrical Systems
& 472610Z Switch Membrane Pad Replacement MasterTemp Pool and Spa
Heater Electrical System. Installation: Step 1
Begin by removing the old circuit board by shutting down all power
and opening the top of the heater tohave access to the old board. Unplug
the membrane pad from the board and remove the wire connectors
connected to the old board. Step 2 Unscrew the 4 screws holding the board in place.This will allow you to take the old board completely out. Step 3
Screw the board back in and plug the membrane pad into the connection
that accepts the ribbon cable. Reconnect all of the wire connections
and close out your master temp or max e therm heater.