Atlas Copco FD560 Instruction Book

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Registration code

Collection: APC FD

Tab:

Sequence:

987

No. 2920 1371 00

1997-12

Instruction book for

Air dryers

This instruction book applies exclusively to FD560, -700, -850, -950, -1200

and -1600 dryers filled with R404a refrigerant (see data plate)

This instruction book meets the requirements for instructions specified by the

machinery directive 89/392/EEC and is valid for CE as well as non-CE labelled

machines

Oil-free Air Division - B-2610 Wilrijk - Belgium

*2920137100*

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Summary of Contents for Atlas Copco FD560

Page 1 Instruction book for Air dryers This instruction book applies exclusively to FD560, -700, -850, -950, -1200 and -1600 dryers filled with R404a refrigerant (see data plate) Registration code Collection: APC FD Tab: This instruction book meets the requirements for instructions specified by the...
Page 2 Atlas Copco. Follow all applicable safety precautions, amongst others those mentioned on the cover of this book. Repair operations must be performed by trained personnel from Atlas Copco, who can also be contacted if any further information is desired.
Page 3 Instruction book Oil-free Air Division FD560 up to -950 are air-cooled, while FD560 W up to -1600 W are water-cooled dryers. The suffix W is not mentioned further in the book where the descriptions are valid for both Note: Fig. 2 shows the air and refrigerant flow diagram of air- and water-cooled dryers.
Page 4 Oil-free Air Division Instruction book Air inlet connection Condensate trap with automatic 12. Liquid refrigerant dryer Air outlet connection discharge 13. Refrigerant expansion valve Refrigerant compressor/motor Automatic condensate drain hose 14. Refrigerant circuit access Condenser cooling fan/motor Manual condensate drain valve connection High pressure shut-down switch Liquid separator...
Page 5 Instruction book Oil-free Air Division is warmed up by the incoming air to approx. 10°C (18°F) At partial or no load, the excess cooling capacity is transferred below the incoming air temperature. Reheating the dried air in liquid separator(s) (7). The condenser pressure must be kept reduces its relative humidity, so that condensation in the air as constant as possible to obtain stable operation of expansion net cannot occur unless the air is cooled to below the pressure...
Page 6 Oil-free Air Division Instruction book Fig. 4a. Side view of FD950 On air-cooled dryers, fan control switch (S3-Fig. 4b) will start An electronic thermostat with display and alarm functions is fan motor (M2-Figs. 4) as soon as the condenser pressure installed on the instrument panel (Fig.
Page 7 Instruction book Oil-free Air Division Fig. 4b. Side view of FD700 Refrigerant compressor/motor Refrigerant shut-off valve Refrigerant expansion valve Condenser cooling fan/motor Condenser Sight-glass with moisture indicator High pressure shut-down switch Liquid refrigerant receiver Liquid separator Fan control switch 10. Refrigerant dryer Condensate trap with automatic Sensor, high pressure shut-down 11.
Page 8 Oil-free Air Division Instruction book Fig. 5a. Side view of FD1600 Altering the differential value (indicated "HY1"): An automatic interval drain 1) may be connected between Press key (4); the current value blinks on the display. condensate trap (4-Fig. 2) and manual drain valve (6-Fig. 2) to Press the up (1) or down (2) key until the desired value is flush the trap regularly.
Page 9 Instruction book Oil-free Air Division Fig. 5b. Side view of FD1600 Refrigerant compressor/motor Condensate trap with automatic discharge Liquid refrigerant receiver Refrigerant shut-off valve Condenser Refrigerant dryer Flow regulating valve Refrigerant expansion valve Refrigerant shut-off valve 10. Sight-glass with moisture indicator Electric cubicle 11.
Page 10 Oil-free Air Division Instruction book Fig. 6a. Dimension drawing of FD560 2920 1371 00...
Page 11 Instruction book Oil-free Air Division Fig. 6b. Dimension drawing of FD560 W 2920 1371 00...
Page 12 Oil-free Air Division Instruction book Fig. 6c. Dimension drawing of FD700 2920 1371 00...
Page 13 Instruction book Oil-free Air Division Fig. 6d. Dimension drawing of FD700 W 2920 1371 00...
Page 14 Oil-free Air Division Instruction book Fig. 6e. Dimension drawing of FD850 and FD950 2920 1371 00...
Page 15 Instruction book Oil-free Air Division Fig. 6f. Dimension drawing of FD850 W, FD950 W and FD1200 W 2920 1371 00...
Page 16 Oil-free Air Division Instruction book Fig. 6g. Dimension drawing of FD1600 W 2920 1371 00...
Page 17 Instruction book Oil-free Air Division FD dryer Air receiver with condensate drain By-pass system 2a. DD-type general-purpose prefilter Pressure gauge By-pass valve 2b. PD-type high-efficiency prefilter Drain pipes Dryer inlet valve 2c. DD-type afterfilter Dryer outlet valve Fig. 7. Installation proposal 3.
Page 18 Oil-free Air Division Instruction book AI. Air inlet connection AO. Air outlet connection Cable gland Manual condensate drain Automatic condensate drain Water inlet, condenser Water outlet, condenser Fig. 8. FD1200 W and explaining the pictographs is delivered with the (T1-Fig. 3) corresponds with the supply voltage. literature set.
Page 19 The operator must apply all relevant safety precautions, including those mentioned in this book. Altitude operation Consult Atlas Copco if operating above 3000 m. Moving/lifting The dryer can be moved by a lift truck using the slot in the frame. Make sure that the forks protrude from the other side of the frame.
Page 20 Oil-free Air Division Instruction book Indicator lamp, voltage on P4. Temperature gauge, condensing Air/refrigerant heat exchanger Indicator lamp, dryer on temperature Condensate trap Alarm indicator lamp, high S1. Run/stand-by button Pressure dewpoint temperature pressure dewpoint temperature Refrigerant expansion valve Pressure dewpoint temperature The numbered items are pictographs Start/Stop button gauge...
Page 21 In such case, consult Atlas Copco. Check the colour of the moisture indicator (see section 1.3). If moisture is indicated, consult Atlas Copco. Fan control switch 50 Hz 16.9...
Page 22 Reduce the air inlet volume flow c. See 2 g. Shortage of refrigerant d. Shortage of refrigerant g. Consult Atlas Copco d. Consult Atlas Copco h. Refrigerant compressor does not run h. See 3 8. Sight-glass shows continuous flow of bubbles i.
Page 23 Instruction book Oil-free Air Division 50 Hz 60 Hz Nominal conditions Compressed air inlet pressure ......bar(e) Compressed air inlet temperature .
Page 24 Oil-free Air Division Instruction book Air dryer FD 1200 W 1600 W Location ..........Indoors Indoors Indoors...

This manual is also suitable for:

Fd700 Fd1600 Fdw560 Fdw700 Fdw850 Fdw950 ... Show all