Frick HPS 2709 - Page 30

070.750-IOM2 (JUN 22)
Page 30
HPS 273 and 407 Rotary Screw Compressor
Index
Index
A
ammonia heat pumps 14
asymmetric prole 8
axial load 12
axial runout 13
B
balance piston 8, 14
bearings 8
C
capacity control 7
capacity linear transmitter 24
compressor
compressor oil 14
compressor rotation 6
compressor shaft 12
compressor suction 21
corrosion 5
coupling 12, 13, 24
coupling alignment 13
D
demand oil pump 7
dial indicator 13
DIN connector plug 24
direct motor drive 12
discharge gas pulsation 9
discharge pressure 7
discharge temperature 8, 14
drive train alignment 26
E
evacuate 5
F
lter elements 14
foundation 12
G
gas compression 12
gauge pressures 23
grease 6
H
heat pumps 14
hot alignment 13
housing 8
HPSH compressors 11
I
identication data plate 3
L
lifting rings 11
long term storage 5
M
maintenance 21
maintenance
maintenance schedule 22
misalignment 12
mixing valve 14
moisture 5
moisture contamination 21
motor 26
motor mount 8
motor shaft 24
N
natural gas 14
needle valve 15
nitrogen 5
O
oil analyses 21
oil cooling system 18
oil differential pressure 7
oil lter cartridges 21
oil lters 21
oil ow 23
oil pressure 8
oil pump 14
oil separator 7
oil strainer elements 21
operating log sheet 26
over-compression 7
P
port locations 11
pressure ratio 7
pressurize 5
prestart checklist 25
R
radial runout 13
regulating valve 14
rigging 11
rotor housing
rotors 8
S
serial number 3
shaft alignment 24
shaft seal 8
shipping gauge 11
slide stop 7
slide valve 7
slugging 23
start-up 13, 17, 25
storage 5
suction strainer 21
SuperFilter™ 23
T
transmitter unit 24
troubleshooting 21, 24
U
under-compression 7
unloading 7
V
vacuum pump 15
vacuum rise 15
vibration 9, 23
vibration analysis 23
W
warm oil 15
warranty 5