1-2
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).
Summary of Contents for SCOUT
Page 1: ...OhausCorporation 29HanoverRoad FlorhamPark NJ 07932 0900 ELECTRONIC BALANCES SERVICE MANUAL TM...
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Page 38: ...5 2 CHAPTER 5 DRAWINGS AND PARTS LISTS...
Page 39: ...5 3 CHAPTER 5 DRAWINGS AND PARTS LISTS Figure 5 1 Exploded View of Balance 5 3 5 4...
Page 43: ...SCOUT ELECTRONIC BALANCES P N 300040 010 R1198...
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