Fu Sheng Co FR005AP User manual

Operating Manual
Refrigerated Compressed-Air Dryer
Air Dryer
FR005AP
FR010AP
FR020AP
FR030AP
FR050AP
FR075AP
FR100AP
FR005A
FR010A
FR020A
FR030A
FR050A
FR075A
FR100A
FR150A
Ver.071203
zThis Air Dryer is designed for
industrial use. Handle with care.
zPlease read this manual carefully
and operate this equipment
accordingly.
zRetain this manual for future
Reference.

Thank you for your purchase.
Thank you for purchasing this Fu Sheng Co., Ltd product.
To ensure safe and efficient use, please install and operate this equipment in
accordance with the instructions provided in this manual.
Product specifications are subject to change without notice. Please be aware that
recent changes to product specifications may not be reflected in the content of
this manual.
ＣＯＮＴＥＮＴＳ
Important Notes...................................................... 1(1)
Names of Parts and Functions.......................................... 2(1)
1．Appearance.................................................. 2(1)
2．Control panel................................................ 2(1)
3．Switch board................................................. 3(1)
Installation Notes..................................................... 4(1)
1．Checking Model.............................................. 4(1)
2．Space for Installation.......................................... 5(1)
3．Forbidden places.............................................. 5(1)
Preparation for Operation............................................. 6(1)
1．Piping....................................................... 6(1)
2．Installation of Accessories....................................... 7(1)
3．Wiring........................................................ 9(1)
Operation............................................................ 10(1)
1．How to Start.................................................. 10(1)
2．How to Stop.................................................. 11(1)
Safety Devices......................................................... 12(1)
Daily Maintenance and Checks........................................... 13(1)
1．Daily Checks................................................... 13(1)
2．Maintenance................................................... 13(1)
1）Cleaning of Condenser...................................... 13(1)
2）Cleaning of Auto Drain Trap(ET3000 4000).................... 14(1)
3）Cleaning of Auto Drain Trap(AD-5).......................... 15(1)
Troubleshooting....................................................... 16(1)
After－Sale Service.................................................... 16(1)
Before Long Disuse.................................................... 17(1)
Table of Specifications.................................................. 18
Specification.......................................................... 20
Part list............................................................. 30

Important Notes.
1(1)
1. Do not carry the dryer turned aslant or upside
down．
3. Do not modify the wiring in the switchboard．
‧Do not modify the wiring except at the
primary-side power terminals.
5．Never turn the operation switch on and off
frequently.
2. Be sure to ground the unit to prevent electric
shock.
4．Before inspection, be sure to stop the air
compressor and turn off power to the air dryer.
Make sure that pressure is reliefed in the
air dryer.

Names of Parts and Functions
Illustrations used are those of FR020A
2 ( 1 )
1. Appearance
2. Control Panel
■FR005A、FR005AP、FR010A、FR010AP
■FR020A~075A、FR075AP~100AP
Air inlet
Wet compressed air inlet
Control Panel
Ai
r
Outlet
Dr
y
com
p
ressed ai
r
outle
t
.
Power Cord Hole
Lead the power cord out
from here.
Le
g
Use the aperture to fix
this device in place.
FR005A、FR005AP
FR010A、FR010AP
EVAP. Pressure Gauge
Indicates the EVAP. Pressure of the
Operation Switch (with lamp)
Press ON, and the lamp lights up, the dryer starts
operating. Press OFF, and the lamp goes out, the
dr
y
er sto
p
s
○6 AIR PRESSURE GAUGE
○4 START SWITCH (WHITE)
○5 REMOTE/LOCAL SWITCH
○2 RUNNING LAMP
○7 EVAP. PRESSURE GAUGE
○8 COND.PRESSURE GAUGE
○3 STOP SWITCH（RED
○1 ALARM LAMP ○1 ○2
○3 ○4
○5
○6
○7
○8
○2○3 ○4
○6 ○7

3(1)
3.Switchboard
Terminal Earth
FR020AP~050AP
FR030A~075A
Terminal Earth FR010AP
FR020A
FR100A 075AP FR150A 100AP
Terminal Earth Earth Terminal

Installation Notes
4(1)
1. Checking Model
After unpacking the dryer, check the Specifications Plate to make sure that you have received
the system that you ordered..
■ Accessories
Auto drain trap Ball valve
FR005AP 010AP 020AP 30AP050AP
FR005A 010A 020A FR030A 050A 075A Float type 1pc 1/2B 1pc
FR075AP 100APFR
FR100A 150A Discus type 1pc 1/2B 1pc
Also confirm that the unit has not suffered any shipping-relating damage. In the event of a
problem, please contact your dealer

5(1)
2. Space for Installation
Locate the dryer with enough free space around.
To ensure a sufficient ventilation and accessibility, keep adequate distances
between the dryer and objects in its surrounding
3. Forbidden places
■Do not install in the place where unit will
be exposed to direct sunlight, rain, or
external heat. Such exposure may reduce
the ability of the condenser to release heat,
resulting in poor performance.
■Ambient temperature should be between 2
℃and 40℃. Ambient temperatures above
40℃. can impede heat release from the
condenser, resulting in safety-device
activation and equipment shutdown. If you
need to install the unit in an area where
ambient temperature may exceed 40 , set
up ductwork as necessary to supply outside
air directly to the air intake area on the
cabinet, or construct an outdoor exhaust
port to discharge the inside exhaust air
(warm air). Be sure that the design does
not result in a drop in the fan airflow.
■Do not install in a dusty location.
Dust accumulation on the condenser may
reduce the unit’s performance
Space for ventilatio
n
60cm or more
Side space
60cm or more
Space for ventilatio
n
60cm or more
Side space
60cm or more

Preparation for Operation
6(1)
1. Piping
■Air inlet∕outlet connection dimension
Model FR005AP FR010AP、015AP
020AP FR030AP、 050AP FR075AP FR100AP
Model FR005A、FR010A FR020A、030A FR050A、075A FR100A FR150A
Pipesize 1/2B 1B 1-1/2B 2B 21/2B
. ■Piping notes
1）Do not confuse the inlet and outlet of the air dryer.
2）Do not use any riser in the piping from air compressor to air dryer．
However, if it is inevitable, install a valve or a drain trap so that water can be purged．
3）Provide a by-pass circuit between the inlet and the outlet of the air dryer．
4）Do not allow the piping weight to bear on the air dryer．
5）In a cold place, cover the outdoor piping, if any, with heat insulator．
Even indoors, use heat insulator if the air dryer outlet piping develops condensation.
6）In piping, prevent dust and other foreign materials from entering the air circuit．
AIRINLET AIROUTLET
Suspend By-
p
ass circuit Check valve Heat Insulato
r
Inclination
Compressor Chamber Inside
Valve or drain trap
When providing a
riser in piping

7(1)
2. Installation ofAccessories
1) FR005AP、010AP、020AP、030A、050AP
FR005A、010A、020A、030A、050A、075A
■ Accessories
Auto drain trap Floattype 1pc
Ball valve 1/2B 1pc
Auto drain trap Floattype 1pc
1) As shown, install the ball valve and auto drain trap on the drain pipe with the marking
DRAIN .
2) After the installation, open the ball valve.
3) Install the auto drain trap so that the drain outlet is positioned below.
4) Use the following vinyl hose when the drainage is to be led out of the auto drain trap.
Hose inside diam.:16 mm
5) When connecting a pipe, screw it on the threaded part of the drain trap outlet.
Drain trap outlet thread diam: Rc 1/4
● Important
To remove the drain trap (when you need to replace it), proceed as follows:
(1)Close the ball valve;
(2)Release the pressurized air from the trap;
(3)Hold on to the ball valve so that it cannot turn, and rotate (unscrew) the trap to remove.
● Important
If attaching a pipe to the drain outlet, note that the pipe should not be too long and should not
move upward. Reverse pressure caused by excessive pipe length or upward flow may prevent
draining.

8(1)
2) FR050AP、075AP、100AP
FR050A、075A、100A、150A
■ Accessories
Auto drain trap Discus type 1 pc
Ball valve 1/2B 1 pc
● Important
To remove the drain trap (when you need to replace it), proceed as follows:
1) Close the ball valve;
2) Release the pressurized air from the trap;
3) Hold on to the ball valve so that it cannot turn, and rotate (unscrew) the trap to remove.
● Important
If attaching a pipe to the drain outlet, note that the pipe should not be too long and should not move
upward. Reverse pressure caused by excessive pipe length or upward flow may prevent draining.