Viper Service Manual
Publication Number: 621260373SER
- 44 -
© 2008-2015, Cornelius Inc.
Figure 37. Air Filter Location
S
EMI
-A
NNUAL
M
AINTENANCE
There are several procedures that should be completed on a semi-annual basis. There procedures help to insure
proper operation of the system on a long term basis. Refer to Table 33. for a listing of the semi-annual mainte-
nance items.
Inspecting and Replacing Scraper Blades
Scraper blades should be inspected for wear during the semi-annual maintenance check. To inspect the blades,
perform the procedure in Table 35.
Table 34.
Step
Action
1.
Open the merchandiser
2.
Remove the filter, shown in Figure 37, by grasping the two tabs and sliding it
straight out the front of the unit.
3.
Wash the filter with clean water. Shake out the excess water.
4.
Reinstall the air filter.
5.
Close the merchandiser.
Table 35.
Step
Action
1.
See “Purging a Barrel” on page 31.
2.
When purging is complete, remove power from the unit.
3.
Remove the four (4) 3/4 in. nuts from the faceplate and slowly remove the
faceplate from the unit.
4.
Slowly pull the blade assembly out of the barrel.
5.
Rinse and inspect the blade assembly for signs of wear.
Tab
Tab
