
Manual 89015
Hydraulic Amplifier (Electrical Input)
Woodward
i
Contents
W
ARNINGS AND
N
OTICES
..........................................................................
III
E
LECTROSTATIC
D
ISCHARGE
A
WARENESS
................................................
IV
R
EGULATORY
C
OMPLIANCE
.......................................................................
V
C
HAPTER
1.
G
ENERAL
I
NFORMATION
.......................................................... 1
Description .............................................................................................................. 1
Extend to Increase Models ..................................................................................... 1
Optional Features ................................................................................................... 2
Reference Publications ........................................................................................... 2
C
HAPTER
2.
I
NSTALLATION
........................................................................ 6
Installation............................................................................................................... 6
C
HAPTER
3.
T
HEORY OF
O
PERATION
.......................................................... 8
Introduction ............................................................................................................. 8
Operation ................................................................................................................ 8
C
HAPTER
4.
T
ROUBLESHOOTING
.............................................................. 13
Introduction ........................................................................................................... 13
Extend to Increase Test ........................................................................................ 15
C
HAPTER
5.
R
EPLACEMENT
P
ARTS
.......................................................... 18
C
HAPTER
6.
S
ERVICE
O
PTIONS
................................................................ 25
Product Service Options ....................................................................................... 25
Woodward Factory Servicing Options .................................................................. 26
Returning Equipment for Repair ........................................................................... 26
Replacement Parts ............................................................................................... 27
Engineering Services ............................................................................................ 27
How to Contact Woodward ................................................................................... 28
Technical Assistance ............................................................................................ 28
R
EVISION
H
ISTORY
.................................................................................. 29
D
ECLARATIONS
....................................................................................... 30