GEメーカーDEH-40417の使用説明書/サービス説明書
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g ASTAT ® -IBP Plus Solid State Starters DEH-40417 Service Instructions.
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i DEH-40417 WARNINGS, CAUTIONS, AND NOTES AS USED IN THIS PUBLICATION WARNINGS Warning notices are used in this publication to emphasize that hazardous voltages, currents, or other conditions that could cause personal injury are present in this equipment or may be associated with its use.
ASTAT ® -IBP Plus Service Instructions ii Prices and data subject to change without notice. Table of Contents Cover Removal and Replacement ............................................................................................ 1 Logic Board Replacement .
ASTAT ® -IBP Plus Service Instructions Prices and data subject to change without notice. 1 WARNING: Power must be removed from the ASTAT- IBP before any servicing operation. AVERTISSEMENT: Le courant doit être enlevé du ASTAT-IBP avant de procéder à toute opération de service.
ASTAT ® -IBP Plus Service Instructions 2 Prices and data subject to change without notice. Logic Board Replacement CAUTION: Always handle circuit boards by their edges and do not distort the parts on the circuit boards.
ASTAT ® -IBP Plus Service Instructions Prices and data subject to change without notice. 3 Power Supply Board Replacement The Power Supply Board is located as shown in Figure 5. It contains gray and orange transformers visible from the sides. 1. Remove the following components: a.
ASTAT ® -IBP Plus Service Instructions 4 Prices and data subject to change without notice. 7. Reconnect the red and white gate wires to the four- point Terminal Boards, one on the component side and two on the solder side of the Power Supply Board, as illustrated in Figures 8, 9, and 10.
ASTAT ® -IBP Plus Service Instructions Prices and data subject to change without notice. 5 Protection Board Replacement 1. Remove the following co mponents: a. The cover, as described in steps 1–2 of Cover Removal and Replacement . b. The Logic Board, as described in steps 2–3 of Logic Board Replacement .
ASTAT ® -IBP Plus Service Instructions 6 Prices and data subject to change without notice. SCR Module Replacement (Sizes K, L, and Y) This procedure requires the following tools and materials: • #2.
ASTAT ® -IBP Plus Service Instructions Prices and data subject to change without notice. 7 SCR Module Replacement (Sizes M, Z, and N) This procedure requires the following tools and materials: • #2.
ASTAT ® -IBP Plus Service Instructions 8 Prices and data subject to change without notice. SCR Module Replacement (Sizes P, Q, and R) This procedure requires the following tools and materials: • 1 .
ASTAT ® -IBP Plus Service Instructions Prices and data subject to change without notice. 9 SCR Module Replacement (Size S) This procedure requires the following tools and materials: • 9 / 16 ".
ASTAT ® -IBP Plus Service Instructions 10 Prices and data subject to change without notice. 7. Lift out the SCR Module, as shown in Figure 21. Retain all parts and hardware for reassembly with the replacement Module. 8. Remove the threaded stud from the SCR Module and attach it to the new Module.
ASTAT ® -IBP Plus Service Instructions Prices and data subject to change without notice. 11 Troubleshooting Guide This guide is provided for troubleshooting and isolating common problems. It does not cover every possible situation. Contact the Customer Support Center at 800-843-3742 if any problem is not resolved by these procedures.
ASTAT ® -IBP Plus Service Instructions 12 Prices and data subject to change without notice. Renewal Parts List The following parts and assemblies are available as replacement parts for ASTAT-IBP Solid State Starters. Renewal parts as furnished may not be identical to the original parts since design changes may have been made in the interim.
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These instructions do not cover all details or variations in equipment nor do they provide for every possible contingency that may be met in connection with installation, operation, or maintenance.
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