6
6
1
2
5
1
2
3
In-tank Option
Model No. KRBS1&2
3
5
6
9
4
7
Above Ground Option
Model No. KRB1,2,3&4
9
4
Mains water supply
900kPa Maximum
1
3/4” BSP Male thread
2
3/4” BSP Male thread
3
Pump Power lead
4
RainBank
®
Power lead
5
Stop valve
Warning:
Do not reconnect with
mains water supply
Important:
All pipework and outlet
fittings from RainBank
®
must
be labelled to AS/NZS 3500
6
Float switch
7
Manual start button
8
Rainwater supply via pump
9
8
8
puMp InsIDe tank
optIon - oVerall
MoDel no. krbs1&2
14
23
You should carry out the following
steps as per the instructions for
Installation Type 1
Step 2
– Work out the position of your
rainbank
®
with regard to distance to
power. the float switch lead is not an
issue here.
Step 4
– align the rainbank
®
for easy
fitting to the plumbing. Fit Davey wall
bracket.
Step 5
– connect rainbank
®
to your
submersible pump as per instructions on
page 25.
Step 6
– connect the rainbank
®
to the
plumbing.
Step 7
– connect all leads (no float
switch lead to plug in)
Step 8
– test the unit - page 21
INSTAllATION TYPE 4
Below ground tank with pump above
tank and suction lift
IMPORTANT
• under australian standard 3500
collecting/storing rainwater in a
partially buried tank is considered
a medium level hazard. even though
rainbank
®
has a built-in dual check
back flow valve you may be required to
fit additional backflow protection
valves to satisfy this requirement.
note: to allow for the correct operation
of your rainbank
®
and for
movement of the tank and pump
which may occur over time, the
suction pipe must have a length of
flexible suction hose from pump
to top of tank. this hose can be
braided hose, reinforced suction
hose or polythene pipe at least 1
metre in length.
The following sections of the Type
1 installation instructions are
applicable to Type 4 installations.
Step 1
– evaluate and select the best
pump site as close to the water source
and water level as possible.
Step 2
– Work out the position of your
rainbank
®
with regard to distance to
power.
!
6
6
1
2
5
1
2
3
In-tank Option
Model No. KRBS1&2
3
5
6
9
4
7
Above Ground Option
Model No. KRB1,2,3&4
9
4
Mains water supply
900kPa Maximum
1
3/4” BSP Male thread
2
3/4” BSP Male thread
3
Pump Power lead
4
RainBank
®
Power lead
5
Stop valve
Warning:
Do not reconnect with
mains water supply
Important:
All pipework and outlet
fittings from RainBank
®
must
be labelled to AS/NZS 3500
6
Float switch
7
Manual start button
8
Rainwater supply via pump
9
8
8
FV
Mains In
To House
