Section 5
OPERATION
27
5.10 SUPERVISOR
II
OUTPUT RELAYS (CONTINUED)
RELAY
OPERATION
FULL LOAD/MODULATE (K6)
Used with optional sequencing feature.
NOTE: All output relays will handle eight (8) amps at 120/240 VAC.
5.11 INITIAL START--UP PROCEDURE-- SUPERVI-
SOR
II
The following procedure should be used to make
the initial start---up of the compressor.
1. Read the preceding pages of this manual thor-
oughly.
2. Jog motor to check for correct rotation of motor
(refer to Section 4.9).
3. Be sure that all preparations and checks de-
scribed in the Installation Section have been
made.
4. Open the shut---off valve to the service line.
5. Check for possible leaks in piping.
6. Slowly close the shut---off valve to assure proper
nameplate pressure unload setting is correct.
The compressor will unload at nameplate pres-
sure. If adjustments are necessary, see Control
System Adjustments.
7. Observe the operating temperature. If the oper-
ating temperature exceeds 200
_
F (93
_
C), the
cooling system and installation environment
should be checked.
8. Open shut---off valve to the service line.
9. Reinspect the compressor for temperature and
leaks the following day.
5.12 SUBSEQUENT START--UP PROCEDURE-- SU-
PERVISOR
II
On subsequent start---ups, check that the proper
level is visible in the fluid level sight glass and sim-
ply press “
I
” for manual or “ ” for automatic op-
eration. When the compressor is running, observe
the various parameter displays.
5.13 SHUTDOWN PROCEDURE-- SUPERVISOR
II
To shut the compressor down, push “
O
” pad.
Summary of Contents for LS-10 18KW 24KT
Page 6: ...NOTES...
Page 15: ...Section 2 DESCRIPTION 9 Figure 2 3 Control System...
Page 18: ...12 NOTES...
Page 22: ...16 NOTES...
Page 26: ...20 NOTES...
Page 34: ...28 NOTES...
Page 38: ...32 NOTES...
Page 48: ...Section 7 MAINTENANCE 42 Figure 7 7 Piping and Instrumentation Diagram Standard...
Page 49: ...Section 7 MAINTENANCE 43 Figure 7 8 Piping and Instrumentation Diagram Supervisor II...
Page 50: ...44 NOTES...
Page 52: ...Section 8 ILLUSTRATIONS AND PARTS LIST 46 8 3 MOTOR COMPRESSOR FRAME AND PARTS...
Page 54: ...Section 8 ILLUSTRATIONS AND PARTS LIST 48 8 3 MOTOR COMPRESSOR FRAME AND PARTS...
Page 56: ...Section 8 ILLUSTRATIONS AND PARTS LIST 50 8 4 COOLER ASSEMBLY...
Page 58: ...Section 8 ILLUSTRATIONS AND PARTS LIST 52 8 5 AIR INLET SYSTEM...
Page 60: ...Section 8 ILLUSTRATIONS AND PARTS LIST 54 8 6 COOLING AND LUBRICATION SYSTEM...
Page 62: ...Section 8 ILLUSTRATIONS AND PARTS LIST 56 8 6 COOLING AND LUBRICATION SYSTEM...
Page 68: ...Section 8 ILLUSTRATIONS AND PARTS LIST 62 8 8 CONTROL SYSTEM AND ELECTRICAL PARTS...
Page 70: ...Section 8 ILLUSTRATIONS AND PARTS LIST 64 8 8 CONTROL SYSTEM AND ELECTRICAL PARTS...
Page 72: ...Section 8 ILLUSTRATIONS AND PARTS LIST 66 8 9 INSTRUMENT PANEL...
Page 76: ...Section 8 ILLUSTRATIONS AND PARTS LIST 70 8 11 DECAL GROUP 1 2 3 4 5 6 7 8 9 10 11...
Page 78: ...Section 8 ILLUSTRATIONS AND PARTS LIST 72 8 11 DECAL GROUP 12 13 14 15 16 17 18 19 20...
Page 80: ...Section 8 ILLUSTRATIONS AND PARTS LIST 74 8 11 DECAL GROUP 21 22 23 24 25 26 27...
Page 82: ...Section 8 ILLUSTRATIONS AND PARTS LIST 76 8 11 DECAL GROUP ADD FULL 29 28 30 31...
Page 88: ...NOTES...
Page 89: ...NOTES...