METHVEN Promix Assembly instructions

P romix S ingle Lever S ink and B asin M ixer
with adjustable cartridge for flow and temperature
2 83 91 5 Iss ue: N P age 1 of 2
Im p o rtan t – P le as e read all o f th e in s tru c tio n s b efo re i n s ta lla tio n
T he S ink M ixer is designed for A ll P ressure systems.
T he B asin Mixer is designed for M ains P ressure s ystems only.
R ecommended water supply temperature range is 5 to 65 ° C , m aximum 80° C . T hese mixers are not recommended for use
in uncontrolled heating sys tems such as wetbacks or s olar heater units unless a NE F A tempering valve is fitted. A S /NZ S
3 5 00 re quires all hot wa te r s upplie s to a ny s a nitary fittings to be tempe red to 5 5 ° C for NZ , and 5 0° C for A us tralia.
A L L P IP E W O R K M US T B E T H O R O U G HL Y F L U S H E D P R IO R T O INS T A L L A T IO N O F T H E M IX E R . A N INL INE F IL T E R
M U S T B E F IT T E D T O P R E V E NT F O R E IG N P A R T IC L E S D A M AG ING T HE C E R A M IC C A R T R ID G E .
T e ch n ic a l s p ec ific a tio n s
O peratin g P res s ure: M in: 35 kP a, M ax 1 000kP a.
R ecommended 1 5 0 – 5 00kP a . Ins ta ll a NE F A press ure limiting valve if supply pres s ure e xce eds 1 000kP a.
In let C o n n e ctio n s : A ll ½” B S P
In s ta lla tio n In s tru c tio n s S in k M ix e r
A 3 5 mm diameter hole is re quire d in the bench top.
T he bench top cannot exceed 40mm thick.
S crew the mounting studs into the bottom of the s ink
mixer.
C onnect the flexible inlet hoses to the mixer body. T he hot
hose is marked with red stainless braiding.
F it the base ring and O ring to the bas e of the sink mixer.
P lace the hos es through the bench.
F it the mounting gasket, the mounting plat
e and tighten
the mounting nuts.
T wo rubber was hers are provided for the flexible hos e
connections to the nipples. Machined nipple ends are
required to ens ure a seal to the flexible hos e nuts
In s ta llatio n In s tru c tio n s B a s in M ix e r
A 3 5 mm dia me ter hole is require d in the be nc h top.
T he bench top cannot exceed 40mm thick.
S crew the mounting studs into the bottom of the bas in
mixer.
C onnect the flexible inlet hos es to the mixer body. F it the
O ring to the bas e of the bas in.
P lace the hos es through the bench.
F it the mounting gasket, the m ounting plate and tighten the
mounting nuts.
T wo rubbe r washers are provided for the flexible hose
connections to the nipples . Machined nipple ends are
required to ens ure a seal to the flexible hos e nuts
H o s e R e qu i re m en ts

283915 Iss ue: N P age 2 of 2
Warranty
WarrantyWarranty
Warranty
Methven warrants this product against manufacturing defects and that it is suitable for use under operating
conditions specified in this instruction sheet.
For your warranty, please refer to www.methven.com or call Customer Service
New Zealand Australia USA UK
0800 804 222 1300 638 483 800 975 5409 0800 195 1602
Aerator Installations
Aerator InstallationsAerator Installations
Aerator Installations
Ceramic Cartridge Adjustment
Ceramic Cartridge AdjustmentCeramic Cartridge Adjustment
Ceramic Cartridge Adjustment
Do not remove the ceramic cartridge from the mixer while carrying out the following adjustments.
NOTE: The cartridge is fitted to supply maximum hot supply.
Flow Adjustment
Flow AdjustmentFlow Adjustment
Flow Adjustment
Remove the indicator for the lever handle
by carefully popping out with a small flat
screw driver.
Using a 2.5mm hex key, loosen the grub
screw through the indicator hole in the
handle.
Pull the handle off the mixer.
Insert a 1.5mm hex key into the hole in the
top of the cartridge lever. Engage the grub
screw at the bottom of the hole.
Turn the key clockwise to reduce the
maximum flow setting or anticlockwise to
increase the maximum flow setting.
Reverse instructions to re-assemble.
Tempe
TempeTempe
Temperature Adjustment
rature Adjustmentrature Adjustment
rature Adjustment
Remove the indicator for the lever handle
by carefully popping out with a small flat
screw driver.
Using a 2.5mm hex key, loosen the grub
screw through the indicator hole in the
handle.
Pull the handle off the mixer.
With a small screw driver carefully pry the
red Temperature limiting ring from its
locator.
Turn the Temperature limiting ring
clockwise (+) to increase maximum hot
temperature, anti-clockwise (-) to reduce
the maximum hot temperature.
Replace the adjustment ring in the locator
and push firmly to secure. The raised
portion of the ring with the +/- markings
should be to the front of the faucet.
Reverse instructions to re-assemble.