KROHNE H250 M9 ES EN - Manual (Page 22)

6
SERVICE
22
H250
www.krohne.com 09/2012 - 4002294201 MA H250 KINAX R01 en
6.2.2 Retrofitting float damping
• Take the upper snap ring 1 out of the measuring unit.
• Take the upper float stop 2 and float 5 out of the measuring unit.
• Fasten the snap ring 3 into the lower slot of the float's guide rod.
• Slide ceramic sleeve 4 on to the float's guide rod and attach it to the top slot using the span
ring 3.
• Insert float into the lower float guide in the measuring unit.
• Retrofit the supplied damping cylinder with the integrated float stop 2 into the measuring
unit.
• Insert upper snap ring 1.
6.3 Spare parts availability
The manufacturer adheres to the basic principle that functionally adequate spare parts for each
device or each important accessory part will be kept available for a period of 3 years after
delivery of the last production run for the device.
This regulation only applies to spare parts which are subject to wear and tear under normal
operating conditions.
1 Snap ring
2 Float catcher
3 Spring washer
4 Ceramic sleeve
5 Float
MA_H250_Sonder_Kinax_R01_en_4002294201_PRT.book Page 22 Monday, September 17, 2012 11:13 AM