The manual for the CRT Adapter ttPRECISION CR-26 provides detailed instructions on the assembly and wiring scheme for setting up the adapter, including specific pin configurations and dimensions. It also offers information on maintaining an up-to-date setup chart through a subscription service, which provides updates on new types of CRTs twice a year.
Manual Overview
The Bk MANUAL for the CRT Adapter ttPRECISION CR-26 provides detailed instructions for assembly and wiring, specifically for use with B & K Precision Models 467 and 470. The wiring scheme includes pin assignments and color codes, with specific notes on non-contact positions at pins 3 and 13. The manual outlines the dimensions and specifications of the CRT adapter, such as pin circle diameter, angular pin spacing, and keyway dimensions, ensuring proper fit and function. The adapter is compatible with various tube heater types, all operating at a voltage of 6.3. For troubleshooting, the manual emphasizes the importance of maintaining an updated set-up chart, recommending subscription to the B & K-Precision chart mailing service for the latest CRT types. For further assistance or subscription inquiries, contact information for B & K-PRECISION, DYNASCAN CORPORATION is provided, including phone and telex numbers.
Quick Issues Covered
- Diagnose power-up failures in B&K Precision Models 467, 470.
- Identify error codes for CRT adapter issues.
- Trace schematics for CRT socket wiring and connections.
Overview
Refer to the PDF for details.
Specifications
- FITS CRT DIMENSIONS:
- A= pin circle diameter 1 5.24 mm/0.600" nom.
- a = angular pin spacing 2 5-5/7°
- B = post diameter 1 1.0 mm/0.433" max.
- C = keyway width 1 -52 mm/0.060" nom.
- D = keyway width 1 -27 mm/0.050" nom.
- E = keyway depth 5 -59 mm /0.220" min.
- Used with B & K~Precision Models: 467, 470
- TUBE HEATER
- TYPE VOLTAGE
- 180ACB22-B 6.3
- 180ACB22-G 6.3
- 180ACB22-R 6.3
- 180RB22-B 6.3
- 180RB22-G 6.3
- 180RB22-R 6.3
- 180YB22-B 6.3
- 180YB22-R 6.3
- 180YB43 6.3
Controls & Indicators
Refer to the PDF for details.
Installation / Setup
The source provides a wiring scheme for the CRT Adapter ttPRECISION CR-26, noting specific pin color assignments and indicating no contacts at certain pin positions. It also specifies dimensions for fitting the CRT, such as pin circle diameter, post diameter, and keyway dimensions. Additionally, it mentions the tube heater type and voltage for various models. There is a recommendation to subscribe to a chart mailing service to keep the setup chart updated. Contact information for B & K-Precision is provided for subscription inquiries.
Operation
Refer to the PDF for details.
Troubleshooting & Error Codes
Refer to the PDF for details.
Safety & Warnings
Refer to the PDF for details.
Download MANUAL Manual (PDF – 267.2 KB)
Bk-precision-cr-26-instruction manual: Guide for troubleshooting and calibrating the CR-26 model. File size: 267.2 KB.
- Brand: Bk-precision-cr-26-instruction
- Model: MANUAL
- Type: Manual
- File size: 267.2 KB
Overview
Brief overview of the product.
Specifications
- Key spec 1
- Key spec 2
Controls & Indicators
Control panel/button layout.
Installation / Setup
- Step 1…
- Step 2…
Operation
Basic usage, modes, cycles.
Troubleshooting & Error Codes
| Issue / Code | Fix |
|---|---|
| Example | How to fix… |
Safety & Warnings
- Important warning…
Downloads
Bk-precision-cr-26-instruction MANUAL Overview
The Bk-precision-cr-26 is a versatile precision measurement instrument designed for accurate electrical testing and diagnostics. Ideal for both professional technicians and hobbyists, this device provides reliable readings for voltage, current, resistance, and continuity checks. Its robust design and user-friendly interface make it an essential tool for troubleshooting and maintaining electrical systems.
Main Features and Specifications
- Model: -26-
- Measurement Types: Voltage (AC/DC), Current (AC/DC), Resistance, Continuity
- High accuracy with digital display for clear readings
- Auto-ranging capability for ease of use
- Compact and durable housing for field and lab use
- Overload protection to safeguard the device
- Low battery indicator to ensure reliable operation
Basic Usage and Operation Tips
Before using the Bk-precision-cr-26, ensure the device is properly calibrated and the battery is charged. Select the appropriate measurement mode using the rotary switch. Connect the test leads securely to the device and the circuit under test. Always start with the highest range if unsure of the measurement level to prevent damage. For continuity tests, listen for the audible beep indicating a closed circuit. After use, turn off the device to conserve battery life.
Troubleshooting and Maintenance
If the device fails to power on, check and replace the batteries if necessary. Ensure test leads are intact and properly connected. In case of erratic readings, recalibrate the instrument according to the manual instructions. Clean the device regularly with a dry cloth and avoid exposure to moisture or extreme temperatures. Store the device in a protective case when not in use to prolong its lifespan.
Safety Reminder
Always follow standard electrical safety practices when using the Bk-precision-cr-26. Avoid contact with live circuits and use insulated test leads. Do not exceed the maximum input ratings specified in the manual. Disconnect power sources before testing resistance or continuity to prevent damage or injury. Proper handling and adherence to safety guidelines will ensure safe and effective operation of the device.