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Contents
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Setting Changes ······································································································ 2
1.1 Heater
Output Flow························································································· 4
1.2 Constants
Setting Screen ··············································································· 4
1.2.1 Setting the temperature rise rate································································· 4
1.2.2 Setting the measuring range ······································································· 5
1.1. 3 Setting the test conditions ··········································································· 5
1.2.4 Setting the external connections ································································· 6
1.3 Temperature Unit Selection and Temperature Correction ································· 7
1.4 Date and Time Setting ···················································································· 10
1.5 Constants Printing ·························································································· 10
2. I/O Check················································································································· 11
3. Adjustment ··············································································································· 12
3.1 Ring Holder Adjustment ·················································································· 12
4. Faults and Countermeasures··················································································· 13
4.1 Fault Displays and Countermeasures····························································· 13
4.2 Unit Faults and Countermeasures ·································································· 16
5. Parts Replacements································································································· 18
5.1 Control Unit Parts Replacements···································································· 18
(1) Replacing the CPU·················································································· 18
(2) Replacing the ROM ················································································· 18
(3) Replacing the fluorescent display···························································· 19
(4) Replacing the power supply ···································································· 20
5.2 Measuring Unit Parts Replacements ······························································ 20
(1) Replacing the projection lamp ································································· 20
(2) Replacing the light receiver board ··························································· 20
(3) Replacing the heater ··············································································· 21
(4) Replacing the cooling fan ········································································ 21
