METHVEN AROHA User manual

Issue A436831
AROHA SHOWER MIXER
WITH DIVERTER
INSTALLATION GUIDE
TECHNICAL SPECIFICATIONS
Operating Pressure:
Min 150kPa, Max 1000kPa.
Recommended 150-500kPa.
Recommended installation of a pressure
limiting valve if supply exceeds 500kPa.
Operating Temperature:
Hot: Min 55°C (at mixer), Max 80°C.
Cold: Min 5°C.
NB: New Zealand Building Code Clause G12 -
Water Supplies specifies all outlets used
primarily for personal hygiene shall deliver
water at a safe temperature.
Inlet Connections:
All ½” BSP.
Methven warrants this product against manufacturing defects and that it is suitable for use
under the operating conditions specified in this instruction sheet.
For your warranty please refer to www.methven.com or call Customer Service
New Zealand
0800 804 222
Australia
1300 638 483
UK
0800 195 1602

1.
2.
3.
5.
6.
4.
Plastic Template Hole cutout
Max 90mm
IMPORTANT
Please read all of the instructions before installation
Avoid restrictive piping, fittings or sharp angled bends when plumbing the mixer.
Do not hydrostatic test the installation with this mixer installed. Damage to the ceramic
headworks may occur.
All pipe-work must be thoroughly flushed prior to installation of the mixer. In-line filters must
be installed on both hot and cold supplies to prevent foreign particles damaging the ceramic
headworks.
NOTE: It is the responsibility of the installer to ensure a water proof seal is achieved
between the faceplate and finished surface of the wall. Silicon should be used between
the faceplate and the finished wall surface to ensure a seal is achieved.
Hot
Cold
Faceplate Body assembly
Distance from mounting stud
to front of lining:
Long Dome - Min 56mm
Max 63 mm
If installation is too deep, then
use short dome:
Short Dome - Min 63mm
Max 74mm
Lever Handle
O-ring
Pull Switch
Short Outer Dome
(63-74mm)
Inner Dome
Long Outer Dome
(56-63mm)
NOTE -
Ensure the Inner Dome is assembled onto cartridge
spindle BEFORE the Outer Dome is assembled.
Use appropriate Outer Dome for installation depth.