Si-93
Introduction
v
1. Introduction
1.1
Safety Cautions
Cautions and
Warnings
■
Be sure to read the following safety cautions before conducting repair work.
■
The caution items are classified into “
Warning
” and “
Caution
”. The “
Warning
” items
are especially important since they can lead to death or serious injury if they are not followed closely.
The “
Caution
” items can also lead to serious accidents under some conditions if they are not
followed. Therefore, be sure to observe all the safety caution items described below.
■
About the pictograms
This symbol indicates an item for which caution must be exercised.
The pictogram shows the item to which attention must be paid.
This symbol indicates a prohibited action.
The prohibited item or action is shown inside or near the symbol.
This symbol indicates an action that must be taken, or an instruction.
The instruction is shown inside or near the symbol.
■
After the repair work is complete, be sure to conduct a test operation to ensure that the equipment
operates normally, and explain the cautions for operating the product to the customer
Содержание VAM 500EJ
Страница 1: ...Heat Recovery Ventilation Applied Models VAM 500EJ VAM 800EJ VAM1000EJ VAM2000EJ SiE 93 Service Manual...
Страница 5: ...Si 93 iv Table of Contents...
Страница 7: ...Introduction Si 93 vi 1 1 1 Cautions in Repair Warning...
Страница 8: ...Si 93 Introduction vii...
Страница 10: ...Si 93 General Constructions 1 Part 1 General Constructions 1 General Constructions 3 1 1 Explanation 3...
Страница 11: ...Si 93 2 General Constructions...
Страница 15: ...Si 93 6 Operation...
Страница 21: ...Si 93 12 Maintenance...
Страница 27: ...Si 93 18 Control Functions...
Страница 35: ...Si 93 26 Circuit Operations...
Страница 39: ...Si 93 30 Troubleshooting...
Страница 59: ...Troubleshooting Si 93 50 Troubleshooting...
Страница 61: ...Si 93 52 Supplementary Explanation...
Страница 72: ...Si 93 Appendix 63 Part 8 Appendix 1 Appendix 65 1 1 Wiring Diagram 65...
Страница 73: ...Si 93 64 Appendix...
Страница 74: ...Si 93 Appendix Appendix 65 1 Appendix 1 1 Wiring Diagram VAM500EJVE VAM800EJVE VAM1000EJVE...
Страница 75: ...Appendix Si 93 66 Appendix VAM2000EJVE...
Страница 79: ...Si 93 iv Index...
Страница 81: ...Si 93 vi Drawings Flow Charts When no indication is displayed on remote controller 45 Wiring Diagram 65...