Server 85820 Quick Start Manual Download Page 2

INSTALL SMALL O-RING

into seal. 

INSTALL SEAL

onto piston head. Apply food equipment 
lubricant to outside of seal.

TIP:

 

Flared end of seal should  

face away from piston head.

SLIDE WASHER

 onto piston.

SLIDE SPRING

 onto piston

A

B

C

D

PREPARE HEAD TUBE

ASSEMBLY

SLIDE HEAD INSERT

(beveled edge first)
into head tube.

TIP:

 

The end 

with smaller hole  
should go in first.

SLIDE LOCKING COLLAR ON

INSTALL KNOB

Press head tube down to compress 
spring and expose piston threads. 
Rotate knob clockwise to secure.

4

B

C

C

A

B

D

1

2

SET ASIDE 

FOR STEP 3

PREPARE PISTON

A

B

C

OPTIONAL: 

ADD GAGING COLLAR(S) 

to reduce portion size

A

INSTALL O-RING

onto discharge tube.  
Apply food equipment  
lubricant on o-ring.

7

INSTALL LID

9

INSTALL PLUNGER  
ASSEMBLY

10

INSTALL 
DISCHARGE TUBE

onto valve body. Rotate  
discharge tube clockwise  
and press down firmly to  
secure into slots on valve body.

8

INSTALL CYLINDER 

onto valve body.

TILT

 wide edge of cylinder under  

nub on rim of valve body.

FIT TABS

 on cylinder into  

corresponding notches  
in valve body.

PRESS DOWN

  

firmly and  

ROTATE

  

cylinder  
clockwise  
to secure  
into slots.

6

DISASSEMBLY

PINCH & PULL

to remove o-ring 

INSTALL GASKET

into valve body. Apply food equipment 
lubricant on gasket.

5

TIP:

 

Flat side of gasket  

should face up.

INSERT PISTON ASSEMBLY

into head tube assembly.

3

Reviews: