Primo Compact

Westomatic Primo Compact, Primo Touch User manual

Hello! I've reviewed the document regarding the 37mm and 44mm Brewer Service Kit. This document provides detailed instructions on how to replace parts in the High Pressure Brewer and includes steps to disassemble and reassemble the brewer, replace seals and o-rings, and reset the service counter. I am ready to answer your questions about the maintenance process.
What should I do when the machine alerts 'service brewer'?

What tools do I need for this process?

What is the recommended interval for service?

FITTING BREWER

SERVICE KIT

FITTING BREWER SERVICE KIT

Recommended at 25000

drinks.

Machine will alert "service

brewer"

37mm Service Kit PN:1057167

44mm Service Kit PN:1057151

7mm socket spanner

Crosshead Screwdriver

These instructions show how to

replace parts from the

maintenance kit into the High

Pressure Brewer.

You will need:

FITTING BREWER SERVICE KIT

Filter

Seal (lower piston)

Large O Ring

Small O Ring

Wiper

Rubber Socket

2 x Hose

Contents:

44mm Service Kit

PN:1057151

37mm Service Kit

PN:1057167

Unlock the

machine, and

open the door.

Switch off the

machine.

Remove the

plastic (OG =

steel) slide

Remove the

upper hose

(coffee outlet)

from the push

fitting.

Remove the

brewer cover.

Remove the

lower hose

(water supply)

from the push

fitting.

Unscrew the

bolt. Press down

the plastic clip

and remove the

brewer.

Remove the

brewer from the

machine.

Remove the

funnel and wiper

by sliding it out

of the brewer.

11

Remove the old

wiper & discard,

clean the funnel

and replace the

new wiper.

Push Piston

upwards by

pushing against

the piston rod.

(37mm has a metal spring! -

keep it safe!)

Disassemble the

lower piston -

unscrew the

lower piston rod

nut.

12

Disassemble the

lower piston.

Take out used

piston seal and

discard.

Replace piston

shaft O Ring.

Unscrew both

cross head

screws

Remove flange

Plate

13

14

15

Remove old O

Ring, Lubricate

new O Ring and

replace, fix plate

with screws.

16

Replace piston

seal, and re-

assemble

piston.

17

Reassemble

lower piston

back into

brewer.

18

Fix the lower

piston, replace

screw and fix

back into place.

Replace funnel -

slide both wings

into the slot and

push funnel until

it clicks into place.

Remove the

upper piston,

remove the

push fitting by

unscrewing.

19

20

21

Push plunger

upward to

release tension

then remove C

Clip, & take off

brass ring.

Remove parts,

clean piston, and

replace hygiene

parts from kit.

Reassemble

upper piston.

Remove upper

piston. Push flap

down and pull

out the upper

piston.

24

22

23

Reassemble

upper piston,

replace brass

ring, and C Clip.

Refit push fitting.

Run a couple of

manual brewer

cycles by hand.

Use rotation

wheel...

Check the pistons

move without

friction.

25

26

27

Movement

should be

smooth.

Reconnect upper

tube (coffee

outlet).

Replace brewer

into machine,

and lock with

the bolt.

30

28

29

Reconnect lower

tube (water

supply).

Replace the

rubber socket on

the lid splitter on

the dispense

area.

Replace the

plastic (OG =

Steel) slide into

the brewer.

31

32

33

Refit the brewer

cover.

Lock the door

and dispense a

couple of coffees

from the

machine to

check the drinks.

Switch the

machine on.

36

34

35

Primo Touch

Primo Maxi

02 SERVICE MENU

13 OTHER SETTINGS

04 RESET SERVICE BREWER

After fitting the new service kit

and servicing the brewer it is

important to reset the "service

brewer" counter.

And confirm the change.

RESET BREWER COUNTER

W e s t o m a t i c V e n d i n g

S e r v i c e s L t d ,

U n i t s 7 - 8 F o r d e C o u r t ,

B l o c k 4 F o r d e R o a d ,

N e w t o n A b b o t ,

T Q 1 2 4 B T

+ 4 4 ( 0 ) 1 6 2 6 3 2 3 1 0 0

s a l e s @ w e s t o m a t i c . c o m

w w w . w e s t o m a t i c . c o m

C O N T A C T

/

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