Worcester 24ijunior Installation And Servicing Instructions page 19

Fig. 30. Optional programmer connection
6
5
3
2
1
1. Facia (gently pull forward to un-clip and remove)
2. Control panel (boiler outer casing in place)
3. Programmer cover (un-clip to remove)
4. Programmer location in detail
5. Programmer connections
6. Programmer connector plug
7. Programmer
7
4
Fig 31 - Mains Voltage External Controls
Connections
230 V Room Thermostat Connections
230 V Programmer Connections
230 V room thermostat and
Programmer Connections
Remove Link
19
spare
Ns Ls L
R
ST2
Remove Link
spare
Ns Ls L
R
ST2
Remove Link
Motor
Ns Ls L
R
ST2
Motor