Stuart Turner MAINBOOST iTank MBI Series Installation, Operation & Maintenance Instructions Manual page 16

5.20 Wiring of connection unit:
WARNING: This appliance must be earthed.
The wires in the mains lead (supply cord) are coloured in accordance with
the following code:
As the colours of the wires in the mains lead of this appliance may not
correspond with the coloured markings identifying the terminals in your
connection unit proceed as follows:
The wire which is coloured green and yellow must be connected to the
z
terminal in the connection unit which is marked with the letter E or by the
earth symbol:
The wire which is coloured blue must be connected to the terminal which
z
is marked with the letter N or coloured black.
The wire which is coloured brown must be connected to the terminal
z
which is marked with the letter L or coloured red.
If the included 13 metre supply cord is too long then it may be cut to the
z
required length, stripped and wired in accordance with the current
national electrical regulations and installed by a qualified person.
5.21 Wiring Diagram:
GREEN/YELLOW
BLUE
BROWN
5.22 Fuses: The following fuse size should be used:
Model
All models
Green and Yellow: Earth
Blue: Neutral
Brown: Live
or coloured green or green and yellow.
PRESSURE
CONTROL
MODULE
FUSE
L
SUPPLY
230 V
N
1 Phase
50 Hz
E
E
MOTOR
Fuse Size (AMPS)
- 16 -
Fig. 17
10
Cont ...