FI002K0018v1530hUK – THS/21 Instruction manual for installation, use and maintenance
5
MAINTENANCE
ORIGINAL
INSTRUCTION 169
5.2 Periodic Maintenance procedures
5.2.1 External cleaning instructions
Only use products compatible with stainless steel (AISI
316), PETG and silicon.
Use a slightly damp, non-abrasive cloth
Do NOT use HYDROCHLORIC
ACID or its solutions.
Do NOT use any other cleaning
procedure.
All cleaning proceduresshall be compatible with the System protection degree.
5.2.2 Cleaning instructions for the parts in contact with the product
In order to clean the parts in contact with the product, follow the procedure described in section 5.2.3.
Only use the materials indicated in the following table:
THS/xx21 and THS/xx21E
THS-FBB
THS-MBB
THS-RB
THS-MBR
A
B
C
D
E
F
G
Water
up to 50°C
up to 80°C
Alkaline and acid-based pharmaceutical
cleaning agents
Check the product's compatibility with the materials used, the characteristics of which
CEIA can supply on request
Mild soap solutions
Hydrogen peroxide
up to 10%
Alcohol
up to 30%
Ammonia solution
Allowed
Not allowed
B
A
E
B
E
F
C
D
C
G
G
F
E
B
C
C
F
