Voda STORM VST32 Quick Start Manual Download Page 2

Any water seepage ex- the cartridge cavity opening can be stopped by 
retightening the large brass retaining nut.

If you have performance issues please check there are no flow restrictors 
between the hose and the handpiece or the hose and the shower elbow.  
Remove any restrictors with rubber washers.

Plumbers Note: Do not pressure test this mixer under static pressure.

TROUBLESHOOTING

1. 

Is the lever between 7 and 8 O’clock? 

 When installed correctly the lever should be close to the 7 O’clock position, at 38°C, delivering about 6L per 

minute, where the relative hot/cold pressures are not greater than 10:1.  We recommend installing the supplied Needle Valve if there is a greater than 10/1 

ratio of cold to hot kPa (the needle valve should be about an 1/8th of a turn open).

2. 

If the lever is beyond the 8 O’clock position, it is likely:

 

– One of the valve inserts has been removed from the hot/cold ports;

 

– The supply elbow has a restrictive bore (i.e. less than 10mm);

 

– The supply hose has a bore size less than 9.5mm;

 

– The handpiece is not a free-flow single function model

 

– The WELs restrictor hasn’t been removed.

 

– The Pressure reducing valve on the hot water cylinder has not been readjusted. The feed valve on a Low Pressure Hot water cylinder should always be

 

readjusted when installing a new mixer, because the head pressure drops over time. To readjust the Feed Valve (Pressure reducing valve) – turn the

 

adjuster screw clockwise until the first drips appear from the relief pipe (protruding from the roof) or relief valve then back it off half-a-turn and re-secure

 

the locking nut.

3. 

If the hot/cold mix is temperamental

 when the lever positon is within 7-8 O’clock position, either the hot or cold pressures will require a slight tweak.

4. 

When using with Unequal Low systems:

 it needs to be remembered the requirement for a minimum of 450mm of straight outlet pipe before any bends.

WARRANTY

PLEASE CALL US BEFORE REMOVING TAPWARE OR UNDERTAKING ANY REPAIR WORK. 

Please refer to our website for warranty information:

 www.vodaplumbingware.co.nz/warranty

In the unlikely event that this product fails during its warranty period, phone our Customer Service team 
immediately on 0508 367 366 – as unauthorised removal of the product may void the warranty.

CARE AND MAINTENANCE

SHOULD NOT BE CLEANED WITH ACIDIC, CAUSTIC/ALKALINE, ABRASIVE OR CITRIC CLEANERS.  

A soft, damp cloth is recommended for cleaning.  Mild soap solutions can also be used on occasion.  

ATTACH PROOF OF PURCHASE HERE

Voda Plumbingware Limited     |     Freephone: 0508 367 366     |     5 Hewlett Street, Port Whangarei 0110     |     vodaplumbingware.co.nz

HOT

 sup

ply 

only

COL

D su

pply

 onl

y

 

Min 4

5mm

Max 6

0mm

4

2

1

3

**IMPORTANT:

This mixer is fitted with an 
80mm faceplate. Maximum hole 
dimension in finished wall lining 

should not exceed 50mm

.

80mm

to suit f

aceplat

e

450mm 

minimum

straight pipe

Seal with silicon 

if required

=

PROUD PARTNER AND SUPPORTER OF MASTER PLUMBERS, GASFITTERS AND DRAINLAYERS

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