* CRH-100T/E: Primary filter 1 piece, secondary filter 4 pieces, tertiary filter one piece
CRH-200T/E: Primary filter 1 piece, secondary filter 5 pieces, tertiary filter one piece
CRH-04E, 07E and 15E: Primary filter 2 pieces, secondary filter 2 pieces, tertiary filter none
CRH-100T/E: The end filter is made of stainless steel.
− 15 −
Primary filter
Secondary filter
Front demister
Middle demister
End filter
Polyester
Polyester
Aluminum
Aluminum
Polyester
1 to 6 months
1 to 6 months
1 to 6 months
6 to 12 months
6 to 12 months
YES
YES
YES
YES
NO
Present
Absent
Absent
Absent
Absent
2
2
1
1
1
Part Name
Material
Inspection/Replacement
Schedule
Washable
YES/NO Status
Quantity
Spare Part
Primary filter
Secondary filter
Tertiary filter
End filter
Polyester
Polyester
Polyester
Polyurethane
1 to 6 months
1 to 6 months
6 to 12 months
6 to 12 months
YES
YES
YES
YES
Present
Absent
Absent
Absent
*
*
*
1
Part Name
Material
Inspection/Replacement
Schedule
Washable
YES/NO Status
Quantity
Spare Part
Box de-mister
Aluminum
12 to 24 months
YES
Absent
1
Part Name
Material
Inspection/Replacement
Schedule
Washable
YES/NO Status
Quantity
Spare Part
12. Maintenance and inspections
(1) Periodic inspections
An inspection should be performed every 3 months to check for
abnormal vibration and sounds. The insulation condition should be
checked once per year.
(2)
Filter and demister inspection/replacement schedule
①
CRD-H Series, CRH-H Series
②
CRN Series
③
CRH (High Temperature Types) Series
CAUTION
To prevent injuries, always wear
rubber gloves, etc.
, when inspecting
the filters and demisters.
