Crosswater MPRO US-PRO418 Installation Instructions Download Page 3

WASHER

HANDLE

RETAINING

NUT

BRASS

SLEEVE

SCREW

GASKET

SLEEVE

DIVERTOR

CARTRIDGE

PIN

HEXAGONAL

KEY

WASHER

HANDLE

RETAINING

NUT

BRASS

SLEEVE

SCREW

COUPLING

GASKET

STOP

PIN

HEXAGONAL

KEY

THERMOSTATIC 

CARTRIDGE

Cleaning the divert

e

r cartridge

l

The divert

e

r cartridge should give trouble

-

free service,  

however 

servicing is a straightforward process.

 

To remove the divert

e

r cartridge

:

l

With 

the

 water supply 

turned off

, unscrew the pin on the handle 

taking care not to mark the 

finish

.

l

Using a hexagonal key loosen the 

set

 screw but do not remove.

l

Remove the handle and gasket. 

l

Undo the retaining nut and pull the divert

e

r cartridge out with the 

sleeve and brass sleeve attached.

l

Wash the divert

e

r cartridge with clean running water, dry and 

lightly grease the seal, (only use silicone grease).

l

Replace the divert

e

r cartridge followed by the retaining nut, gasket 

and handle.

Thermo

static

 cartridge

l

The thermo cartridge should give trouble

-

free service, 

however

 

se

rvicing is a straightforward process.

 

To remove the thermo

static

 cartridge

:

l

With 

the

 water supply 

turned off

, unscrew the pin on the handle 

taking care not to mark the 

finish

.

l

Using a hexagonal key loosen the 

set

 screw but do not remove.

l

Remove the handle and gasket. 

l

Remove the coupling, (take note of the orientation of the coupling).

l

Undo the retaining nut and pull the thermo cartridge out with the 

brass sleeve attached.

l

Wash the thermo

static

 cartridge with clean running water and 

make sure that any trapped debris has been removed.

l

Dry and lightly grease the seals, (only use silicone grease), and 

replace the thermo cartridge.

l

To re-assemble, reverse the sequence above taking care to replace 

the coupling in the same orientation before removal.

4

Maintenance

Thermo cartridge - 

S

et temperature to 

desired maximum 

To set the thermo cartridge

:

l

With 

the 

water supply 

turned off

, unscrew the pin on the handle 

taking care not to mark the 

finish

.

l

Using a hexagonal key loosen the 

set

 screw but do not remove.

l

Remove the handle and gasket. 

l

Remove the stop ring, (take note of the orientation of the stop ring).

l

Adjust the temperature of the thermo cartridge to 

desired maximum. 

l

To re-assemble, reverse the sequence above taking care to replace 

the stop ring in the same orientation before removal.

Vertical marking

HANDLE

STOP

RING

STOP

RING

HEXAGONAL

KEY

THERMOSTATIC 

CARTRIDGE

PIN

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