Alfa Laval OptiLobe - Page 20

Example of exploded view - TJ40G
Inspect the tank cleaning equipment regularly
The r
ecommended pr
eventive maintenance pr
ogram is based on tank cleaning machines working in average conditions.
However
, a tank cleaning machine, exposed to heavy soiling and recirculation CIP liquid containing abrasives and/or particulates
(manual instructions for strainer recommendations), needs more frequent attention than one exposed to light/no soiling and
recirculation with ordinary CIP liquid. This preventive maintenance guidelines cover Toftejorg rotary jet heads as below:
TZ-89 SaniJet 20 TJ20GSaniJet 25 TJ40G
TZ-74/TZ-79
MultiJet 25 MultiJet 40
MultiJet 65
Scheduled maintenance intervals for Toftejorg tank cleaning
Application
Hours Replace service kit every x working hours or y years:
Type 150 hours 200 hours or
yearly
300 hours or
yearly
400 hours or 2nd
yearly
600 hours or 3rd
yearly
800 hours or 4th
yearly
Pharma, Biotech,
Personal care etc.
SaniJet 25
Inspection kit X X
Minor service kit X
Major service kit X
SaniJet 20 Air
Service kit X
SaniJet 20 Media
Service kit X* X
* If the used cleaning media is tap water or commonly used CIP solvents, the recommended maintenance interval is 300 hours.
However, if special cleaning media is used such as e.g. WFI, the recommended maintenance interval is 150 hours.
Application
Hours Replace service kit every x working hours or y years:
Type 250 hours 300 hours 500 hours 1000 hours
Food, Dairy &
Beverage
TJ40G
Minor service kit X X
Major service kit X
TZ-89 X
TJ20G X
TZ-74** (SC,BKV) X
TZ-79** X