9252000995 Rev G BE1-50/51B-218/-228 Introduction v
CONTENTS
SECTION 1 • GENERAL INFORMATION ................................................................................................ 1-1
SECTION 2 • CONTROLS AND INDICATORS........................................................................................ 2-1
SECTION 3 • FUNCTIONAL DESCRIPTION ........................................................................................... 3-1
SECTION 4 • INSTALLATION .................................................................................................................. 4-1
SECTION 5 • TESTING ............................................................................................................................ 5-1
APPENDIX A • TIME CHARACTERISTIC CURVES................................................................................A-1