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Every attempt has been made to ensure that this documentation is as accurate and up-to-date as possible.
However, Vertical Express assumes no liability for consequences, directly or indirectly, resulting from any error or
omission. The material contained herein is subject to revision. Please report any problems with this manual to
Vertical Express, P.O. Box 2019, Memphis, Tennessee 38101. 

Vertical Express • P.O. Box 2019 • Memphis, Tennessee 38101

© 2000, 2011 Vertical Express. All rights reserved.

Published November, 2011 

Seventh Edition 

Printed in the United States of America

Manual Number: 89139 v.1.1

Summary of Contents for 886AH1

Page 1: ...Overspeed Adjustable Valve...

Page 2: ...lting from any error or omission The material contained herein is subject to revision Please report any problems with this manual to Vertical Express P O Box 2019 Memphis Tennessee 38101 Vertical Expr...

Page 3: ...Valve Contents Printed in USA November 2011 1 Contents Safety Precautions 3 General Safety 3 Electrical Safety 3 Mechanical Safety 4 Arrival of Equipment 5 Specifications 7 Installation 8 Adjustment 9...

Page 4: ...Contents Overspeed Adjustable Valve 2 Vertical Express This page intentionally left blank...

Page 5: ...resistors and terminals on cards and DIN rail terminals Connections loosened during shipment may cause damage or intermittent operation Other specific warnings and cautions are found where applicable...

Page 6: ...ety Always refer to manufacturers instruction book for proper test equipment operation and adjust ments Megger or buzzer type continuity testers can damage electronic components Connection of devices...

Page 7: ...wrist straps with ground wire are required when handling circuit boards Cards must not be placed on any surface without adequate static protection Only handle circuit cards by their edges and only af...

Page 8: ...Overspeed Adjustable Valve Contents 6 Vertical Express Contents This page intentionally left blank...

Page 9: ...ximum working pressure 600 PSI Line Connections Threaded 90 Victaulic In line 3 Overspeed Valve Print Number 886AM1 90 Print Number 886AM3 In Line Minimum Flow 150 GPM Maximum Flow 500 GPM Maximum wor...

Page 10: ...ew out counterclockwise to ensure that the valve does not set during construction and adjustment of the control valve Note This valve is directional The jack must be connected to the outlet designated...

Page 11: ...t and run the car down Repeat this process until the overspeed valve sets Note During this procedure it may be necessary to make multiple down runs especially if the travel is short 4 Turn the adjustm...

Page 12: ...Replacement Parts Overspeed Adjustable Valve 10 Vertical Express Replacement Parts JACK JACK 3 7 1 6 2 4 7 6 1 2 3 4 5 5 8 8 2 Overspeed Valve 90 3 Overspeed Valve 90...

Page 13: ...Overspeed Adjustable Valve Replacement Parts Printed in USA November 2011 11 4 3 7 6 2 6 1 2 4 3 7 JACK JACK 5 5 1 8 8 2 Overspeed In line Valve 3 Overspeed In line Valve...

Page 14: ...alve Includes adjusting screw 7 232BD1 Cap regulator 2 valve 232BJ1 Cap regulator 3 valve 8 150319 Screw FS CSH 500 13 x 1 250 UH 9 9767034 Kit overspeed 90 valve 2 Includes overspeed valve 2 threaded...

Page 15: ...ticalxpress com All illustrations and specifications are based on information in effect at the time of publication approval Vertical Express reserves the right to change specification or designs and t...

Page 16: ...ticalxpress com All illustrations and specifications are based on information in effect at the time of publication approval Vertical Express reserves the right to change specification or designs and t...

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