ESI ES3247 - Pre-Installation Configuration; Back Plate Mounting

12
Pre-Installaon Unit Set Up
Before installing, set the bank of 4 DIP Switches on the back to
configure the unit according to the chart below:
(DIP Switches shown in Factory Default Posions.
PUMPED: allows independent control of CH and HW.
GRAVITY: does not allow CH1 without HW and CH2 but can provide
HW without CH1 and CH2, and CH2 without CH1 and HW.
24 Hr: runs the same programme every day.
5/2 Day: allows different on/off mes at weekend.
7 Day: allows different on/off mes every day.
Fing the Back Plate
1. Posion the wall-plate (terminals along top edge) with 60mm
(min) clearance to its right, 25mm (min) above, 90mm (min) below.
Ensure that the supporng surface will fully cover the back of the
programmer.
2. Offer the back plate to the wall in the posion where the
programmer is to be mounted, remembering that the back plate
fits to the le side of the programmer. Mark the fixing posions
through the slots in the back plate, drill and plug wall, then secure
back plate in posion.
3. All necessary electrical connecons should now be made. Ensure
that the wiring to the wall-plate terminals leads directly away from
the terminals and is completely enclosed within the wall-plate
aperture. Wire ends must be stripped and screwed to the terminals
so that minimal bare wire is showing.
Pumped
24 Hr
2 On/Off
Gravity
7 Day
5/2 Day
3 On/Off