Ro-20 RB-XXX-XXXXXX
E
4-1
Löw 08.10.2008
4. Maintenance
4.1
Preventive Maintenance
Refer to
Figure 4-1
while performing the procedures described in this chapter
Figure 4-1: Interior View, RO-20
4.1.1
Batteries
Replace the AA cells when Battery 1 check indicates near the left end of the meter’s green
arc.
Replace the 12V alkaline batteries when Battery 2 check indicates the needle is left “4”in the
meter’s green arc.
Summary of Contents for RO-20
Page 1: ...Operating Manual RF 000 xxxxxx RO 20 AA Ion Chamber ...
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Page 30: ...4 8 RB XXX XXXXXX E RO 20 Löw 08 10 2008 ...
Page 31: ...Ro 20 RB XXX XXXXXX E 4 9 Löw 08 10 2008 Figure 4 2 General schematic ...
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Page 35: ...Meßnetzprogramm NetView RF 019 950313 Schl Ff 13 03 1995 SACHWORT REGISTER ...
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