OHAUS SCOUT, Руководство по обслуживанию

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CHAPTER 1 INTRODUCTION
1.4 TEST MASSES REQUIRED
The masses required to test the Scout Electronic Balances must meet or exceed the
requirements of ASTM Class 4 Tolerance. The mass values are listed in Table 1-1.
TABLE 1-1. MASS VALUES
BALANCE LINEARITY CALIBRATION SPAN CALIBRATION
CAPACITY MASS P/N MASS P/N
200g 100g 51015-05 200g 51025-06
400g 200g (2 required) 51025-06 200g 51025-06
600g 300g (2 required) 51035-05 300g 51035-05
NOTES:
1. A 200 gram mass is supplied with 200g and 400g Scout balances.
2. A 300 gram mass is supplied with 600g Scout balance.
3. Two 100 gram masses are required for linearity calibration on the 200g Scout.
Two 200 gram masses are required for linearity calibration on the 400g Scout.
Two 300 gram masses are required for linearity calibration on the 600g Scout.
4. A total of 300 grams is required for 200g Scout down stop adjustment.
A total of 600 grams is required for 400g Scout down stop adjustment.
A total of 900 grams is required for 600g Scout down stop adjustment.
1.3 TOOLS AND TEST EQUIPMENT REQUIRED
In order to properly service the Scout Electronic Balances, certain Ohaus special tools
and test items are required in addition to standard electronic tool kits. These items are
listed as follows:
1.3.1 Special Tools and Test Equipment List
1. Alternate voltage Power Adapter if local power requirements do not match
Balance Adapter voltage ratings.
1.3.2 Standard Tools and Test Equipment List
1. Standard Electronics Tool Kit.
2. Digital Voltmeter (DVM) Input impedance of at least 10 megohms in the
1 Volt dc position.
3. Mass sets up to 900 grams are required. Ohaus makes various calibration
sets available. Please contact your nearest Ohaus dealer for further details.
4. Soldering iron (25 watt).
5. Solder (rosin core).