Issue A
436601
KOHA WALL MOUNTED SINGLE LEVER MIXER
INSTALLATION GUIDE
TECHNICAL SPECIFICATIONS
Operating Pressure:
Min 150 kPa, Max 1000 kPa.
Recommended 150 kPa - 500 kPa.
Install a pressure limiting valve if supply
exceeds 1000kPa.
Operating Temperature:
Hot: 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
USA
1800 975 5409
UK
0800 195 1602
Ceramic Cartridge Adjustment
Do not remove the ceramic cartridge from the body assembly while carrying out the following
adjustments.
Note: the cartridge is factory set for maximum temperature
Remove half-dome (if attached)
Flow limiting adjustment
1.5mm Allen key
Mix temperature limiting adjustment
-
+
-
+
