Atlas Air Compressor manual TSHH20

Page 26

Instruction book

A1	Dryer (optional)
F1/11	Fuses
K11	Auxiliary contactor, dryer
K21/24	Contactors
M1/4	Motors
M5	Fan motor, air cooler
M6	Fan motor, bodywork
PT20	Pressure sensor, air outlet
Q21/24	Circuit breakers
S3	Emergency stop button
TSHH20	Temperature switch, air outlet protection
TT11	Temperature sensor, compressor element 1 (lowest element)
TT12	Temperature sensor, compressor element 2
TT13	Temperature sensor, compressor element 3
TT14	Temperature sensor, compressor element 4 (highest element)
TT90	Temperature sensor, dewpoint temperature
T1/2	Transformers
1X0	Terminal strip, mains supply
1X2	Terminal strip, dryer
1X3/6	Terminal strips

Fig. 2.8 Service diagram for SF Multi

Text on Fig. 2.8

(1)Customer’s installation

(2)Door

(3)Higher voltage: Y

Lower voltage: D

(4)Dryer

(5)Optional

(6)Supply of dryer

(7)All other voltages

(8)Marking of connectors 2X5 to 2X12

(9)Pressure transducer: pin configuration

(10)Temperature sensor, element 1

(11)Temperature sensor, element 2

(12)Temperature sensor, element 3

(13)Temperature sensor, element 4

(14)Temperature sensor, LAT dryer

(15)Pressure transducer, delivery air

(16)Temperature switch, delivery air

(17)FF only

(18)Emergency stop

(19)Remote start/ pr. Stop

(20)Overload motor M1

(21)Overload motor M2

(22)Overload motor M3

(23)Overload motor M4

(24)Fault EWD

(25)High temperature outlet

(26)Remote pressure set point

Selection: Open = set 1 Closed = set 2

(27)Remote emergency stop

(28)Auxiliary contacts

2920 1521 00

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Image 26

Contents Instruction book No 1521 Registration code APC SF / 38Instruction book Skid Tank-mounted Twin Service warning message exists Leading Particulars General descriptionSF4 Skid Control panel Air outlet valve SF4 Tank-mounted SF8FF Multi Details of a compressor module on SF Tank-mounted Air flow Cooling and condensate drain systems FigRegulating system on SF Skid Tank-mounted Twin Protecting the compressorControlling the compressor Monitoring components subject to serviceRegulating system on SF Multi Automatic restart after voltage failureControl panel Fig Designation FunctionScroll keys 3-Fig Display keysOperating condition of a compressor module Tabulator key 4-FigSelecting a menu 13 Menu flow, SF MultiElectric cabinet on SF Multi 14 Electric cabinets, SF MultiRefrigerant circuit Air dryer on SF Full-Feature FigCompressed air circuit Installation Dimension drawings Figs .1 up to9820 4054 00/1 Dimension drawing, SF 6-8 Multi Dimension drawing, SF 11-15 Multi Instruction book Installation proposal Fig Instruction book Connections Skid Tank-mounted Twin Electrical connectionsGeneral SF Multi TSHH20 Pictographs PictographsStarting Operating InstructionsInitial start-up Stopping Taking out of operation at end of compressor service lifeDuring operation Before carrying out any maintenance or repair MaintenancePreventive maintenance schedule for the compressor Service plans on SF MultiMonthly YearlyBelt exchange/tensioning Fig Adjustments and Servicing ProceduresAir filter 1-Figs .7/1.8 CoolersOperating Safety valveTesting Problem Solving Electric cable size for SF 6-15 Multi Principal DataElectric cable size for SF1-8 Overload relays for SF1-8 Overload relays for SF6-15 MultiReference conditions/limitations Main fuses for SF1-8Main fuses for SF6-15 Multi Reference conditions10 SF1-4 100 psi 60 Hz SF1-4 8bar 50 HzSF2-4 10 bar 50 Hz 11 SF2-4 145 psi 60 Hz14 SF6-15 Multi 100 psi 60 Hz 12 SF6-15 Multi 8 bar 50 Hz13 SF6-15 Multi 10 bar 50 Hz SF11 SF15 125 psi 15 SF6-15 Multi 125 psi 60 Hz16 SF6-15 Multi 145 psi 60 Hz SF11 SF15 145 psiRegulator Functions for SF Multi Menu-driven control programsFunction of control programs Program/Function Description Main screenLine Indicates Remarks Element status screen, typical exampleCalling up other menus ProcedureQuick look at actual compressor status Shut-down message exists Status data menuNo message exists Shut-down reset Service warning message exists Measured data menuCounters menu Test menuModify parameters menu Modifying parametersModifying the pressure bands Modifying protection settings Checking protections for compressor modulesModifying service plans Service plansService actions according to Programmed service plan intervals Service plans IntervalsResulting service actions to be carried out Programming start/stop/pressure band commands Programming Clock functionInstruction book To activate/deactivate the timer To modify a commandInstruction book Adding a command between two existing commands To delete commandsDeleting all commands related to a specific day Configuration menuDeleting all commands Deleting a specific start/stop/pressure band commandService menu Service plans ABI Saved data menu Programmable settings Regulation settings Minimum Nominal Maximum SettingService settings Minimum Nominal Maximum Setting Conversion List of SI Units Into US/BRITISH UnitsOverall Rating Components subject to 97/23/EC Pressure Equipment DirectivePart number Description PED Class Instruction book Instruction book Wnership Data Safety Preca Utions