Yokogawa Integral Oxygen Analyzer ZR202 - Manual (Page 180)

Revision Record
Manual Title : Model ZR202G Integrated type Zirconia High Temperature Humidity Analyzer
Manual Number : IM 11M12A01-05E
Edition Date Remark (s)
1st Nov. 2000 Newly published
2nd Mar. 2001 Revised Section
2.1.2 Some parts of MS Code changed, Sun shield hood external dimensions added;
2.2 ZA8F Flow setting unit style changed, adjusting pressure value changed when a check
valve is used, ZR20H Autocalibration unit added;
3.3 Installation of ZR20H added;
4.3 Piping procedure for system 3 revised;
6.2 Names of ZR20H added;
7.2 Pressure value changed when a check valve is used;
10.6.1 Pressure value changed when a check valve is used;
11.1 Some parts of maintenance procedure changed;
Sun shield hood added to CMPL 11M12A01-05E
ZR20H Autocalibration unit added to CMPL 11M12A01-12E
3rd Sept. 2001 Revised Section
1.2 Model ZR202A Heater Assembly added ;
2.2.1 ZA8F Flow setting Unit error correction ;
2.4.7 Model ZR202A Heater Assembly ;
8.5 Table 8.11 Input Contact Functions changed ;
11.1.3 Reference document added to Replacement of the Heater Unit ;
Heater Assembly added to CMPL 11M12A01-05E ;
CMPL 11M12A01-12E Model ZR20H changed ;
4th July. 2003 Notation of flange specification unified
G7004XF/K9473XG Airset added ;
CMPL 11M12A01-05E Cell assembly parts no. changed, revised to 4th edition.
5th Apr.2005 Revised Section
Introduction Added description regarding modification ;
1.2.1 “ System Components” Changed part numbers of air set in table ;
2.1.2 Changed safety and EMC conforming standards and paint colors ;
2.2.2 Changed Finish color ;
2.3 Added discription “ Non CE Mark ” ;
2.4.3 “ Air Set” Changed part numbers and drawing of air set ;
4.2.1 “ Piping Parts for System 2” Change part numbers of air set in Table 4.2