070.250-IOM1 (NOV 2013)
Page 2
TDS_ Rotary Screw Compressor
Installation - Operation - Maintenance
Table of Contents
General information
Preface .............................................................................3
Design limitations .............................................................3
Job inspection ..................................................................3
Standard bare compressor ............................................... 3
Transit damage claims ......................................................3
Compressor identication ................................................ 3
Long-term storage ............................................................ 4
Preparing compressor for storage ................................ 5
Maintaining compressor ............................................... 5
Description ........................................................................5
TDS_ compressor ........................................................ 5
Compressor lubrication system ................................... 5
Oil pump .......................................................................6
Construction details ..........................................................6
Installation
Design limits .....................................................................7
Outline dimensions ...........................................................7
Holding charge and storage ............................................ 12
Rigging and handling .......................................................12
Lifting instructions ......................................................12
Foundation ..................................................................... 12
Customer connections ....................................................13
Oil system requirements ................................................. 13
Oil selection ...............................................................13
Oil pressure ................................................................ 13
Oil cooling requirements ............................................ 13
Oil lters ....................................................................14
Oil pump .........................................................................14
Oil heaters .....................................................................14
Compressor oil ................................................................ 14
Compressor ..................................................................... 14
Motor mounting (foot mounted only) .........................14
Compressor/motor coupling requirements. ................14
Coupling alignment requirements ............................... 14
Coupling alignment procedure ........................................ 15
Hot alignment of compressor/motor ...............................15
SV position potentiometer
replacement and adjust ment ....................................15
Volumizer potentiometer
replacement and adjustment ....................................16
Compressor hydraulic system..........................................16
Volumizer volume ratio control ...................................... 17
Vi increase .................................................................17
Vi decrease ...............................................................17
Low ambient operation .................................................. 17
Balance piston pressure regulator
for TDSH 355 compressors ...................................... 17
Operation
Operation and start-up instructions ............................... 18
Initial start-up ...........................................................18
Initial start-up procedure ..........................................18
Normal start-up procedure ........................................18
Maintenance
General information .......................................................19
Normal maintenance operations ....................................19
General maintenance ..................................................19
Changing oil ...............................................................19
Recommended maintenance program .......................20
Vibration analysis ...........................................................20
Oil quality and analysis ...................................................20
Maintenance schedule .....................................................20
Operating log ............................................................21
Troubleshooting guide ....................................................21
Abnormal operation analysis and correction ............. 21
Bare compressor replacement .......................................21
Shutdown due to improper oil pressure (high-stage and
booster) ..................................................................22
Troubleshooting the TDS_ compressor (Frick RWB II
package) ..................................................................22
Troubleshooting the hydraulic system ............................. 22
Troubleshooting the oil pump and system ......................23
Read this rst: compressor prestart checklist ................. 24
Vibration data sheet ........................................................26
Indicates an imminently hazardous situation which, if not avoided, will result in death or serious
injury.
Indicates a potentially hazardous situation or practice which, if not avoided, will result in death or
serious injury.
Safety precaution denitions
Indicates a potentially hazardous situation or practice which, if not avoided, will result in damage
to equipment and/or minor injury.
Indicates an operating procedure, practice, etc., or portion thereof which is essential to highlight.
Referenced manuals:
090.020-M: Quantum LX Maintenance
160.802-SPC: CompressorOilSpecications
090.022-O: Quantum HD Operation
WARNING
CAUTION
DANGER
NOTICE