Viking K-823 Benutzerhandbuch

SECTION  TSM 845

ISSUE

F

PAGE  4 OF  14

CLEANING PUMP: Keep pump as clean as possible   This 

will facilitate inspection, adjustment and repair work 
STORAGE: If pump and coupling are to be stored, drain pump 

and pour non-detergent SAE 30 weight oil into the pump port  

Apply grease to the pump or the coupling shaft extension, if 

present or accessible  Viking suggests rotating pump shaft by 

hand one complete revolution every 30 days to circulate the 

oil  The coupling should be stored in a dry area  
Note: if the liquid to be pumped reacts with oil, use an 

acceptable alternate.
SUGGESTED REPAIR TOOLS: The following tools are 

required to properly repair Series 823, 825, and 827 pumps   

These tools are in addition to standard mechanics’ tools such 

as open-end wrenches, pliers, screwdrivers, etc   Most of the 

items can be obtained from an industrial supply house 
1.  Soft face hammer
2.  Allen wrenches
3.  External Snap ring pliers - 2-810-029-375
4.  Internal Snap ring pliers - 2-810-047-999
5.  Feeler gauge set
6.  Arbor Press
7.  Brass Bar
8.  Hand Knobs - 2-790-046-999 (2 Required)
9.  Standard 5/16” 12 point socket

1.  Refer to Figures 4, 5 & 6 for names of parts 
2.  Mark head, casing, and bracket before disassembly to 

insure proper reassembly  The idler pin, which is offset in 

the pump head, must be positioned toward and an equal 

distance from port connections to allow for proper flow of 

liquid through the pump 

3.     Remove the head capscrews