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TN512955-E
iii
First of all, read this “Caution on safety” carefully, and then use the analyzer in the correct way
.
The cautionary descriptions listed here contain important information about safety, so they should always
be observed. Those safety precautions are ranked in 2 levels; DANGER and CAUTION.
DANGER
Wrong handling may cause a dangerous situation, in which there is a risk of
death or heavy injury.
CAUTION
Wrong handling may invite a dangerous situation, in which there is a
possibility of medium-level trouble or slight injury or only physical damage
is predictable.
Caution on installation and transport of gas analyzer
DANGER
This unit is not explosion-proof type. Do not use it in a place with
explosive gases to prevent explosion, fire or other serious accidents.
CAUTION
This unit should be installed in a place which conforms to the conditions
noted in the instruction manual. Otherwise, it may cause electric
shocks, fire or malfunction of the unit.
During installation work, care should be taken to keep the unit free from
entry of cable chips or other foreign objects. Otherwise, it may cause
fire, trouble or malfunction of the unit.
For lifting the gas analyzer, be sure to wear protective gloves. Bare
hands may invite an injury.
Before transport, fix the casing so that it will not open. Otherwise, the
casing may be separated and fall to cause an injury.
The gas analyzer is heavy. It should be transported carefully by two or
more persons if manually required. Otherwise, body may be damaged or
injured.
CAUTION ON SAFETY
Содержание ZAJ
Страница 1: ...Service Manual TN512955b E PARAMAGNETIC OXYGEN ANALYZER TYPE ZAJ...
Страница 24: ...18 TN512955 E Appendix 3 1 CPU printed board J6 J5...
Страница 25: ...TN512955 E 19 Appendix 3 2 A D printed circuit board J11 J15 J13 J12 J14...
Страница 26: ...20 TN512955 E Appendix 3 3 Display output printed circuit board VR1...
Страница 27: ...TN512955 E 21 Appendix 3 4 Analyzer printed circuit board Appendix 3 5 Output printed circuit board CN1 CN5...
Страница 28: ......