INSTALLATION
Remove all the packaging materials and tape, as well as any protective plastic from
the machine. Clean off any glue residue left over from the protective plastic or
tape.
Note: Caution is suggested if the Boiling Water Unit is to be connected to a water
supply with a high content of silica or calcium. Water supplies of this nature may be
detrimental to the unit’s operation and may cause the warranty to become void. For
further information relating to the guidelines of water quality, contact your local
Roband office for advice.
This boiling water unit shall be installed by a qualified service person. The
installation must comply with AS/NZS 3000 and AS/NZS 3500.4 and all relevant
statutory and local body requirements of the state in which the Boiling Water Unit is
installed.
This boiling water unit contains electronic equipment and insulation tests must only
be conducted between neutral and earth or between active and earth.
LOCATION
This unit is designed for interior installation only.
OPENING THE UNIT
To remove the cover from models AR3, AR5, AR7 & AR10 remove the 4 retaining
screws at the top and bottom and pull the jacket forward. For models AR15, AR25
and AR40, unscrew the service plate on the left hand side and lid at the top.
MINIMUM CLEARANCES
For ventilation reasons, all units require a minimum clearance of 50mm on all sides.
For ease of servicing (where there is sufficient space) we recommend 300mm
clearance from the top of all units. For element replacement reasons we
recommend clearance of 150mm from the right hand side of 3 to 10 litre units and
300mm from the left hand side of the 15, 25 and 40 litre units.
MOUNTING
The unit, when installed, is suspended from mounting screws located into keyhole
slots at the back of the unit (refer to the Mounting Dimension Specification).
Be sure that the mounting screws are securely inserted into the keyhole slots. The
screws MUST be anchored in such a way, that they will hold the weight of the unit
when filled with water, (refer to Figure 1).
WARNING:
Before drilling into the wall make sure that the screw positions avoid any pipe-work
or electrical cables. Allow 4 mm clearance between the screw head and the wall
for locating the unit.