Section 10: Side Pellet Store
Page 46
10.4 Electrical Connections
10.4.1 Pellet side store contents switch
1. Feed the white cable from the side pellet store contents switch
through the opening between the side pellet store and the boiler
and into the boiler casing.
2. Route it under the hopper and around to the boiler wiring terminal
block at the left front of the boiler.
3. Remove the terminal block cover (refer to Section 8.2) and feed
the cable through the right hand cable clamp.
4. Connect the cable to the terminal block as follows (Refer to
Figure 10-12):
•
Blue wire – ‘side store neutral’
•
Green/Yellow wire – ‘side store earth’
•
Brown wire – ‘side store live’
5. Tighten the cable clamp to secure the cable and re-fit the
terminal block cover.
2 3
SWITCHED LIVE
PERMANENT LIVE
NEUTRAL
EARTH
SIDE STORE NEUTRAL
SIDE STORE EARTH
SIDE STORE LIVE
1
Figure 10-12:
Pellet side store electrical connection diagram
10.4.2 Pellet side store lid cut-out switch
1. Locate the in-line male and female connectors next to the boiler
lid cut-out switch (under the upper front edge of the boiler front
panel in the centre) and carefully separate the two connectors.
2. Feed the grey cable, from the side pellet store lid cut-out switch,
through the opening between the side pellet store and the boiler
and into the boiler casing.
3. Route the cable up inside the right hand boiler side panel. Pass
it through the two cable loops (under the upper front edge of the
boiler front panel at the right hand side).
4. First connect the male connector on the grey cable to the female
connector from the boiler lid cut-out switch.
5. Then connect the female connector on the grey cable to the male
connector from the boiler lid cut-out switch. The boiler lid cut-out
switch is now connected in series with the side pellet store lid
cut-out switch.
6.
if either the boiler hinged hopper lid OR the side pellet store
lid is opened for longer than 5 seconds, whilst the boiler is
operating, the burner will be automatically stopped. Closing the
hopper lid resets the cut-out switch and the boiler will restart.
Refer to Section 11.4 for details of the hopper lid cut-out switch
nOtE
!
Re-fit the front panel to the side pellet store. First engage
the three tabs on the bottom edge of the front panel into the
corresponding slots in the bottom of the side pellet store. Then
secure it in place by re-fitting the four panel retaining screws
previously removed.
Cable from side pellet store contents switch
Blue
Green/Yellow
Brown
