Frico PAEC3200C-NA Series User manual

PAEC3200C-NA
.... 15
EN FR
Original instructions
.... 21

PAEC3200C-NA
2
The introduction pages consist mainly of pictures. For translation of the
English texts used, see the respective language pages.
EN
Les pages de présentation contiennent principalement des images. Pour la
traduction des textes en anglais, consultez la page correspondante à la langue
souhaitée.
FR

PAEC3200C-NA
3
1045 / 1555 / 2045
1068 / 1578 / 2068
42256
10 458
167
min 500
99
20950
52
DN20 (3/4
")
167min 500 min 500
165
20950
min 500 min 500 167165
119
DN20 (3/4 ")
1045 / 1555 / 2045
1068 / 1578 / 2068
42256
10 458
167
min 500
99
20950
52
DN20 (3/4 ")
167min 500 min 500
165
20950
min 500 min 500 167165
119
DN20 (3/4 ")
1045 / 1555 / 2045
1068 / 1578 / 2068
42256
10 458
167
min 500
99
20950
52
DN20 (3/4 ")
167min 500 min 500
165
20950
min 500 min 500 167165
119
DN20 (3/4 ")
E / C / A
G
G
L
L
M
K
KN
R H
QI
P
J JOO
KG
G
G
F / D / B
DN20 (3/4"),
outside thread
L = 2 m/6.6 ft
A/W
E
Ref Metric
[mm]
Imperial
[in]
Product type
A 2068 81.40 PAEC3220Cx-NA
B 2045 80.50 PAEC3220Cx-NA
C 1578 62.10 PAEC3215Cx-NA
D 1555 61.20 PAEC3215Cx-NA
E 1068 42.00 PAEC3210Cx-NA
F 1045 41.10 PAEC3210Cx-NA
G 500 19.68
H 458 18.00
I 256 10.00
J 209 8.22
K167 6.57
L165 6.49
M119 4.68
N 99 3.89
O 50 1.96
P 52 2.00
Q 42 1.65
R10 0.39
Ref Metric
[mm]
Imperial
[in]

PAEC3200C-NA
4
Fig. 2
A B
Gland
Knock-out
Knock-out
Knock-out
ø17, 5ø17,5
ø32,5
ø25,5
ø20,5
ø17, 5
Gland Gland
Open the unit
Ref Metric
[mm]
Imperial
[in]
A1 7. 5 0.69
B 20.5 0.81
C 25.5 1.0 0
D 32.5 1.28
A
A A
B
C
D

PAEC3200C-NA
5
Fig. 3: Open the unit.
C
Fig. 4
Fig. 5
Minimum distance
30 mm 60 mm
30 mm/1.18 in 60 mm/2.36 in
min 60 mm/2.36 in

PAEC3200C-NA
6
min 500 mm
Fig. 6: Mounting with wall brackets
Mounting with wall brackets
PAEC3210Cx-NA 2 pcs
PAEC3215Cx-NA 2 pcs
PAEC3220Cx-NA 3 pcs
A
BC
D
Ø8 (3x)
Ø7
Ø16
213
37
260
75 35 20

PAEC3200C-NA
7
Accessories
PA34TR15 PAEC3210Cx-NA, PAEC3215Cx-NA, 1 m/3.3 ft
PA34TR20 PAEC3220Cx-NA, 1 m/ 3.3 ft
PA2P15 PAEC3210Cx-NA, PAEC3215Cx-NA, 1 m/3.3 ft
PA2P20 PAEC3220Cx-NA, 1 m/3.3 ft
PA3PF15 PAEC3210Cx-NA, PAEC3215Cx-NA
PA3PF20 PAEC3220Cx-NA
PA3EF10 PAEC3210CW-NA
PA3EF15 PAEC3215CW-NA
PA3EF20 PAEC3220CW-NA
FHDN20 PAEC3200CW-NA
PA34TR PA2P PA3PF
FHDN20
PA3EF
VLSP15NF-NA DN15 (1/2”)
VLSP20NF-NA DN20 (3/4”)
VKF
SD230 BPV10
VLSP-NA
Nipple
G-NPT

PAEC3200C-NA
8
PAEC3200CA/W-NA
5A x 3
N H1H2 N
1
On Off
F1F2F3
on/off 2
N
LPE N L
PE
~
65423 1ALPE N
SENSOR
208V1~
0 -10V
Only water
N
L
P EL 1L2L3
N
L
P EL 1L2
L3
Blue Yellow
Red
White
M
~
M
~~ ~
Left motor Right motor
65423 1ALPE N
Red / +10 V
Yellow / 0-10 V PWM
Blue / GND
White / Tach
0 - 10V
DOOR
AFTER
WATER
Only 2 m version
5A
16A
AREC3200CA/W NA
157707
PAEC3200CA/W NA

PAEC3200C-NA
9
PAEC3200CE-208V-NA
L1
L2
L3
L3 L1
L2
Over heat cut-out
°C
N H1H2 N
1
On
Off
F1F2F3
2
N
L
0 - 10V DOOR
AFTER
WATER
PE N L
PE
~
C1
L1
L2
L3
L3 L1
L2
C2
L3
L2 L1
a1 a2 b2 c2 c1 b1
L3
L2 L1
a1 a2 b2 c2 c1 b1
°C
Over heat cut-out
L1
L2
L3
L3 L1 L2
C3
L1
L2
L3
L3 L1 L2
C4
L3
L2 L1
a1 a2 b2 c2 c1 b1
L3
L2 L1
a1 a2 b2 c2 c1 b1
208V3~
0 -10V
M
~
M
~~ ~
Only 2 m version
5A x 3
5A
16A
on/off
SENSOR
AREC3200CE NA 157708
PAEC3200CE NA
PEL1
L2
L3

PAEC3200C-NA
10
PAEC3200CE-480V/600V-NA
Transformer 600V/480V - 230V
L1
L2
L3
Over heat cut-out
°C
N H1H2 N
1
On
Off
F1F2F3
2
N
L
0 - 10V DOOR
AFTER WATER
PE N L
PE
~
C1
L1
L2
L3
C2
°C
Over heat cut-out
L1
L2
L3
C3
L1
L2
L3
C4
0 -10V
P EL 1L2L3
65423 1ALPE N
M
~
M
~~ ~
Left motor Right motor
65423 1A
LPE N
Blue
Yellow
Red
White
Red / +10 V
Yellow / 0-10 V PWM
Blue / GND
White / Tach
Only 2 m version
5A x 3
5A
16A
on/off
SENSOR
600V3~/480V3~
2 x 10AFUSE
AREC3200CE NA
215224
PAEC3200CE NA

PAEC3200C-NA
11
3Electrical heat - PAEC3200CE-NA (IP20)
1Ambient, no heat - PAEC3200CA-NA (IP21)
Metric chart
*1) Highest airflow of totally 3 fan steps.
*2) Sound pressure (LpA). Conditions: Distance to the unit 5 m. Directional factor: 2. Equivalent absorption
area: 200 m². At lowest/highest airflow.
*3) FLA: total amperage for motor and heat.
*4) Applicable at water temperature 60/40 °C, air temperature, in +18 °C.
Above table is valid for 208V/1ph/60Hz. Also approved for 230V/1ph/60Hz. Product performance for
230V/1ph/60Hz will differ from stated data.
Protection class for units with electrical heating: IP20.
Protection class for units without heating and units with water heating: IP21.
CE compliant.
Type Output*4
[kW]
Airflow*1
[m3/h]
Sound
pressure*2
[dB(A)]
Voltage
motor
[V]
Amperage
motor
[A]
Water
volume
[l]
Length
[mm]
Weight
[kg]
PAEC3210CW-NA 8 1750 39/57 208V~ 1.3 1.3 1068 26
PAEC3215CW-NA 14 2600 38/57 208V~ 1.5 2.1 1578 36
PAEC3220CW-NA 19 3650 42/60 208V~ 2.5 2.7 2068 48
Type Output
steps
[kW]
Airflow*1
[m3/h]
Sound
pressure*2
[dB(A)]
FLA (full load
amperage)*3
[A]
Voltage [V]
Amperage [A]
(heat)
Length
[mm]
Weight
[kg]
PAEC3210CE-208-NA 4/7 1950 40/58 21 208V3~/19 1068 26
PAEC3215CE-208-NA 7/10 2700 39/58 29 208V3~/28 1578 37
PAEC3220CE-208-NA 8/13 3800 43/61 39 208V3~/36 2068 51
PAEC3210CE-480-NA 4/8 1950 40/58 11 480V3~/10 1068 26
PAEC3215CE-480-NA 6/12 2700 39/58 16 480V3~/15 1578 37
PAEC3220CE-480-NA 8/16 3800 43/61 21 480V3~/20 2068 51
PAEC3210CE-600-NA 4/8 1950 40/58 9 600V3~/8 1068 26
PAEC3215CE-600-NA 6/12 2700 39/58 13 600V3~/12 1578 37
PAEC3220CE-600-NA 8/16 3800 43/61 17 600V3~/16 2068 51
Type Output
[kW]
Airflow*1
[m3/h]
Sound
pressure*2
[dB(A)]
Voltage
motor
[V]
Amperage
motor
[A]
Length
[mm]
Weight
[kg]
PAEC3210CA-NA 0 1950 40/58 208V~ 1.2 1068 22
PAEC3215CA-NA 0 2700 39/58 208V~ 1.4 1578 32
PAEC3220CA-NA 0 3800 43/61 208V~ 2.4 2068 42
2Water heat - PAEC3200CW-NA (IP21)

PAEC3200C-NA
12
3Electrical heat - PAEC3200CE-NA (IP20)
1Ambient, no heat - PAEC3200CA-NA (IP21)
Imperial chart
Type Output*4
[MBH]
Airflow*1
[cfm]
Sound
pressure*2
[dB(A)]
Voltage
motor
[V]
Amperage
motor
[A]
Water
volume
[US gal]
Length
[in]
Weight
[lb]
PAEC3210CW-NA 27 1050 39/57 208V~ 1.3 0.34 42.7 57
PAEC3215CW-NA 48 1550 38/57 208V~ 1.5 0.55 63.1 79
PAEC3220CW-NA 65 2150 42/60 208V~ 2.5 0.71 82.7 106
Type Output
steps
[MBH]
Airflow*1
[cfm]
Sound
pressure*2
[dB(A)]
FLA (full load
amperage)*3
[A]
Voltage [V]
Amperage [A]
(heat)
Length
[in]
Weight
[lb]
PAEC3210CE-208-NA 14/24 115 0 40/58 20 208V3~/19 42.7 57
PAEC3215CE-208-NA 24/34 1600 39/58 29 208V3~/28 63.1 82
PAEC3220CE-208-NA 27/44 2250 43/61 38 208V3~/36 82.7 11 2
PAEC3210CE-480-NA 14/27 115 0 40/58 11 480V3~/10 42.7 57
PAEC3215CE-480-NA 20/41 1600 39/58 16 480V3~/15 63.1 82
PAEC3220CE-480-NA 27/55 2250 43/61 21 480V3~/20 82.7 11 2
PAEC3210CE-600-NA 14/27 115 0 40/58 9 600V3~/8 42.7 57
PAEC3215CE-600-NA 20/41 1600 39/58 13 600V3~/12 63.1 82
PAEC3220CE-600-NA 27/55 2250 43/61 17 600V3~/16 82.7 112
Type Output
[MBH]
Airflow*1
[cfm]
Sound
pressure*2
[dB(A)]
Voltage
motor
[V]
Amperage
motor
[A]
Length
[in]
Weight
[lb]
PAEC3210CA-NA 011 5 0 40/58 208V~ 1.2 42.7 49
PAEC3215CA-NA 01600 39/58 208V~ 1.4 63.1 71
PAEC3220CA-NA 0 2250 43/61 208V~ 2.4 82.7 93
2Water heat - PAEC3200CW-NA (IP21)
*1) Highest airflow of totally 3 fan steps.
*2) Sound pressure (LpA). Conditions: Distance to the unit 16 ft. Directional factor: 2. Equivalent absorption
area: 2150 sqft. At lowest/highest airflow.
*3) FLA: total amperage for motor and heat.
*4) Applicable at water temperature 140/104F, air temperature, in +64F.
Above table is valid for 208V/1ph/60Hz. Also approved for 230V/1ph/60Hz. Product performance for
230V/1ph/60Hz will differ from stated data.
Protection class for units with electrical heating: IP20.
Protection class for units without heating and units with water heating: IP21.
CE compliant.

PAEC3200C-NA
13
Output charts water PAEC3200CW
*1) Recommended outlet air temperature for good comfort and optimized output.
*2) Nominal output at given supply and return water temperature.
Supply water temperature:80 °C
Room temperature: +18 °C
Outlet air temperature: +35 °C*1
Water temperature: 80/60 °C
Room temperature: +18 °C
Type Fan
position
Airflow
[m3/h]
Output
[kW]
Return
water temp.
[°C]
Water
flow
[l/s]
Pressure
drop
[kPa]
Output*2
[kW]
Outlet
air temp.
[°C]
Water
flow
[l/s]
Pressure
drop
[kPa]
PAEC3210CW-NA max 1750 10.0 42 0.06 1.4 14.9 42 0.18 8.8
PAEC3215CW-NA max 2600 15.3 38 0.09 2.0 24.2 45 0.30 16.2
PAEC3220CW-NA max 3650 21.2 38 0.12 2.6 33.4 44 0.41 21.6
Supply water temperature: 60 °C
Room temperature: +18 °C
Outlet air temperature: +35 °C*1
Water temperature: 60/40 °C
Room temperature: +18 °C
Type Fan
position
Airflow
[m3/h]
Output
[kW]
Return
water temp.
[°C]
Water
flow
[l/s]
Pressure
drop
[kPa]
Output*2
[kW]
Outlet
air temp.
[°C]
Water
flow
[l/s]
Pressure
drop
[kPa]
PAEC3210CW-NA max 1750 10.2 48 0.20 10.9 8.2 32 0.10 3.2
PAEC3215CW-NA max 2600 14.6 42 0.20 8.7 13.6 33 0.17 6.1
PAEC3220CW-NA max 3650 21.6 45 0.35 1 7. 2 18.9 33 0.23 8.1
Metric chart
Imperial chart
*1) Recommended outlet air temperature for good comfort and optimized output.
*2) Nominal output at given supply and return water temperature.
Supply water temperature:176 °F
Room temperature: +64 °F
Outlet air temperature: +95 °F*1
Water temperature: 176/140 °F
Room temperature: +64 °F
Type Fan
position
Airflow
[cfm]
Output
[MBH]
Return
water temp.
[°F]
Water
flow
[US gal/h]
Pressure
drop
[kPa]
Output*2
[MBH]
Outlet
air temp.
[°F]
Water
flow
[US gal/h]
Pressure
drop
[kPa]
PAEC3210CW-NA max 1050 34.1 108 61.3 1.4 50.9 108 173.1 8.8
PAEC3215CW-NA max 1550 52.2 100 84.6 2.0 82.6 113 280.6 16.2
PAEC3220CW-NA max 2150 72.4 100 11 7. 9 2.6 114.0 111 388.1 21.6
Supply water temperature: 140 °F
Room temperature: +64 °F
Outlet air temperature: +95 °F*1
Water temperature: 140/104 °F
Room temperature: +64 °F
Type Fan
position
Airflow
[cfm]
Output
[MBH]
Return
water temp.
[°F]
Water
flow
[US gal/h]
Pressure
drop
[kPa]
Output*2
[MBH]
Outlet
air temp.
[°F]
Water
flow
[US gal/h]
Pressure
drop
[kPa]
PAEC3210CW-NA max 1050 34.8 118 188.3 10.9 28.0 90 94.0 3.2
PAEC3215CW-NA max 1550 49.8 108 193.1 8.7 46.4 91 156.9 6.1
PAEC3220CW-NA max 2150 73.7 113 331.9 1 7. 2 64.5 91 217.8 8.1

PAEC3200C-NA
14
• Read the safety instructions before performing installation and/or maintenance activities on
the unit.
• Installation and/or maintenance activities on the unit may only be performed by qualified
technical staff.
• The unit shall not be installed and used outdoors or in environments that are aggressive, or
potentially explosive. At installation site make sure surrounding environment does not require
higher IP classification of the equipment than what is stated on the data label of the unit.
• The unit must be connected in accordance with the applicable local requirements. Make sure
that the unit’s power supply voltage matches the local mains voltage.The unit’s power supply
voltage and maximum ratings are displayed on the data label placed on the unit.
• The unit shall be fused according to the table below.
• See also "Safety" on the English pages.
• Veuillez lire les consignes de sécurité avant d’installer l’unité ou d’en effectuer l’entretien.
• L’installation ou l’entretien de l’unité doivent être effectués par un technicien qualifié
seulement.
• L’unité ne doit pas être installée et utilisée à l’extérieur ou dans un environnement hostile ou
potentiellement explosif. Au site d’installation, veuillez vous assurer que le milieu environnant
n’exige pas une classification IP de l’équipement supérieure à ce qui est indiqué sur l’étiquette
de données de l’unité.
• L’unité doit être branchée conformément aux exigences locales applicables. Veuillez vous
assurer que la tension d’alimentation de l’unité correspond à la tension de secteur locale. La
tension d’alimentation de l’unité et les calibres maximums sont indiqués sur l’étiquette de
données placée sur l’unité.
• L’unité doit être protégée par un fusible conformément au tableau ci-dessous.
• Voir également la section « Sécurité » dans les pages en français.
EN
FR
EN: Maximum Amperage on L1, L2 or L3 [A] EN: Maximum fuse value [A]
FR: Intensité de courant électrique maximale
pour L1, L2 ou L3 [A]
FR: Calibre maximum du fusible [A]
≤10A 16A
≤15A 20A
≤20A 25A
≤25A 35A
≤35A 50A
≤50A 63A
≤65A 80A
≤80A 100A
≤102A 125A

PAEC3200C-NA
15
EN
General Instructions
Read these instructions carefully before
installation and use. Keep this manual for
future reference.
The product may only be used as set out in
the assembly and operating instructions. The
guarantee is only valid if the product is used
in the manner intended and in accordance
with the instructions.
Application
PAEC3200C-NA is a compact air curtain with
a recommended installation height of up to
3.2 metres/10.5 feet. The air curtain has
an integrated control system and can be
remotely controlled.
The air curtain is available without heat,
with electrical heating and with water heating.
Protection class for units with electrical
heating: IP20.
Protection class for units without heating and
units with water heating: IP21.
Operation
Air is drawn in at the top of the unit and
blown out downwards so that it shields the
door opening and minimizes heat loss. To
achieve the optimum curtain effect the
unit must extend the full width of the door
opening.
The grille for directing exhaust air is
adjustable and is normally angled outwards to
achieve the best protection against incoming
air.
The efficiency of the air curtain depends
on the air temperature, pressure differences
across the doorway and any wind pressure.
NOTE! Negative pressure in the building
considerably reduces the efficiency of the air
curtain. The ventilation should therefore be
balanced.
Mounting
The air curtain unit is installed horizontally
with the supply air grille facing downwards
as close to the door as possible. Minimum
distance from outlet to floor for electrically
heated units is 1800 mm/70.9 inches. For
other minimum distances, see fig. 4.
Brackets and torx bit are enclosed in the
gable end packaging upon delivery.
Electrical installation
The installation, which should be preceded
by an omnipolar/cut-off switch with a contact
separation of at least 3 mm/0.12 in, should
only be wired by a competent electrician and
in accordance with the latest edition of IEE
wiring regulations. The control system is pre-
installed in the air curtain.
Unit without heating
Connected via the built-in control board with
1.5 m/4.9 ft cord.
Unit with water heating
Connected via the built-in control board with
1.5 m/4.9 ft cord.
Unit with electrical heating
The electrical connection is made on the
top of the unit. See Fig.2. 208V3~/ 480V3~/
600V3~ power supply for heat and control*1
*2 should be connected to a terminal block in
the primary terminal box.
*1 480V3~/ 600V3~ Control supply is
transformed via internal transformer to
230V~ and routed through 2x 10A fuses in the
primary terminal box.
*2 208V3~ Control supply is connected
internally through 2x 10A fuses in the
primary terminal box.
Installation and operating instructions
Mounting with wall brackets (fig. 6)
1.Mount the brackets on the wall, see fig.6A
and dimension drawing fig.1. If the wall is
uneven the brackets must be compensated
for this.
2.Hook on the unit at the lower edge of the
brackets. (Fig.6B)
3.Bend the top of the console over the the
unit and slide the units screws along the
rail into the slots on the consoles. (Fig.6C)
When the bracket is bent once, it must be
replaced if bent back more than 45 °.
4.Lock the nuts against the brackets. (Fig.6D)
Horizontal mounting on the ceiling
Threaded rods, hanging brackets and ceiling
mounting brackets for ceiling mounting are
available as accessories, see accessories pages
and separate manuals.

PAEC3200C-NA
16
EN
Start-up (E)
When the unit is used for the first time or
after a long period of disuse, smoke or odour
may result from dust or dirt that has collected
on the element. This is completely normal
and disappears after a short time.
Adjustment of the air curtain and air flow
The direction and speed of the air flow should
be adjusted considering the load on the
opening. Pressure forces affect the air stream
and make it bend inwards into the premises
(when the premises are heated and the
outdoor air is cold).
The air stream should therefore be directed
outwards to withstand the load. Generally
speaking, the higher the load, the greater the
angle that is needed.
Basic setting fan speed
The fan speed when the door is open is set
using the control. Note that the air flow
direction and fan speed may need fine
adjustment depending on the loading of the
door.
Filter (W)
The water coil is protected against dirt and
blockage by an internal air filter which covers
the coil face. In environments where the filter
needs cleaning often, it is advisable to use an
external intake filter (see accessories pages),
which provides an easier maintenance, since
the unit does not need to be opened. When
an external filter is used, the internal filter is
removed.
Connecting the water coil (W)
The installation must be carried out by an
authorised installer.
The water coil has copper tubes with
aluminium fins and is suitable for connection
to a closed water heating system. The heating
coil must not be connected to a mains
pressure water system or an open water
system.
Note that the unit shall be preceded by a
regulating valve, see Frico valve kit.
The water coil is connected on top of the unit
via steel pipes with DN20 (3/4’’) terminals,
external thread. Flexible hoses are available
as accessories, see accessories pages.
The connections to the heating coil must
be equipped with shut off valves to allow
problem free removal. Water coil is equipped
with a drain valve. A vent valve should be
connected at a high point in the pipe system.
Air valves are not included.
Control options
Stepless airflow control with door contact/position
limit switch
When the door is closed the fan runs at low
speed. When the door opens, the fan runs at
high speed, set on the remote control or the
control panel at the gable end. This control
option gives low response time and the best
protection.
See Figure 2 and Accessories pages.
Service, repairs and maintenance
For all service, repair and maintenance first
carry out the following:
1.Disconnect the power supply.
2.The front hatch is removed by removing
the screws on the top of the unit and then
detach the bent edge at the bottom. (Fig.3)
3.After the service, repair and maintenance
reattach the front hatch. Place the hatch
at the lower edge with the bent edge and
fasten on top with screws.
Note that when carrying out work where the
end is removed, the outlet grille also detaches.
NOTE: Care must be taken when
connecting the pipes. Use a wrench or similar
to hold the air curtain connections to prevent
straining of the pipes and subsequent water
leakage during connection to water supply
pipe-work.
The largest cable diameter for the terminal
block is AWG6. The cable glands used must
meet the protection class requirements. In
the distribution board it is to be indicated
that ”the air curtains can be supplied from
more than one connection”.
See wiring diagrams.

PAEC3200C-NA
17
EN
Overheating
The air curtain unit with electric heater is
equipped with an overheat protector. If it is
deployed due to overheating, reset as follows:
1.Disconnect the electricity with the fully
isolated switch.
2.Determine the cause of overheating and
rectify the fault.
3.Remove the front hatch.
4.Press the red button located inside the
air curtain unit, at the inner gable of the
terminal box.
5.Reattach the front hatch and connect the
unit again.
All motors are equipped with an integral
thermal safety cut-out. This will operate,
stopping the air curtain should the motor
temperature rise too high. The cut-out
will automatically reset when the motor
temperature has returned to within the
motor’s operating limits.
Replacing heating elements/heating
package (E)
1.Mark and disconnect the cables to the
heating elements/package
2.Remove the mounting screws securing the
heating elements/package in the unit and
lift the heaging elements/package out.
3.Install the new heating elements/package in
reverse order to the above.
Draining the water coil (W)
The drain valve is on the underside of the coil
on the connector side. It can be accessed via
the front hatch.
Replacing the water coil (W)
1.Shut off the water supply to the unit.
2.Disconnect the connections to the water
coil.
3.Detach the plastic ends.
4.Detach the intake grille by drilling out the
rivet(s).
5.Remove the mounting screws securing the
coil in the unit and lift the coil out.
6.Install the new coil in reverse order to the
above.
Replacing motor or impeller
1.Remove the front.
2.Remove gable end.
3.Remove the screw between motor and fan.
4.Disconnect the cables to the motor.
5.Remove the screws securing the motor and
lift it out together with the impeller.
6.Install the new motor and/or the new
impeller as above in reverse order.
Trouble shooting
If the fans are not working or do not blow properly,
check the following:
• The functions and settings of the built-in
control system.
• That the intake grille/filter is not dirty.
If there is no heat, check the following:
• The functions, internal sensor and settings
of the built-in control system.
Maintenance
Unit with water heating
The appliance filter should be cleaned
regularly to ensure the air curtain effect and
the heat emission from the device. How often
depends on local circumstances. A clogged
filter is not a risk, but the appliance function
can fail.
1.Disconnect the power supply.
2.The front hatch is removed by removing
the screws on the top of the unit and then
detach the bent edge at the bottom. (Fig.3)
3.Remove the filter and vacuum clean or
wash it. If the filter is clogged or damaged, it
may need to be changed.
All units:
Since fan motors and other components are
maintenance free, no maintenance other than
cleaning is necessary. The level of cleaning
can vary depending on local conditions.
Undertake cleaning at least twice a year. Inlet
and exhaust grilles, impeller and elements
can be vacuum cleaned or wiped using a
damp cloth. Use a brush when vacuuming
to prevent damaging sensitive parts. Avoid
the use of strong alkaline or acidic cleaning
agents.
Temperature control
See control pages.

PAEC3200C-NA
18
EN
Residual current circuit breaker (E)
When the installation is protected by means
of a residual current circuit breaker, which
trips when the appliance is connected,
this may be due to moisture in the heating
element. When an appliance containing a
heater element has not been used for a long
period or stored in a damp environment,
moisture can enter the element.
This should not be seen as a fault, but is
simply rectified by connecting the appliance
to the main supply via a socket without a
safety cut-out, so that the moisture can be
eliminated from the element. The drying
time can vary from a few hours to a few days.
As a preventive measure, the unit should
occasionally be run for a short time when it is
not being used for extended periods of time.
Packaging
Packaging materials are chosen with
consideration to environment and are
therefore recyclable.
Handling of product at end of working life
This product may contain substances
necessary for functionality of product but
potentially dangerous for the environment.
The product should not be disposed
mixed with general household waste but
delivered to a designated collection point for
environmental recycling. Please contact local
authority for further details of your nearest
designated collection point.
Safety
• For all installations of electrically heated
products should a residual current circuit
breaker 300 mA for fire protection be used.
• Keep the areas around the air intake
and exhaust grilles free from possible
obstructions!
• The unit must not be fully or partially
covered as overheating can result in a fire
risk!
• Lifting equipment must be used to lift the
unit.
• This appliance can be used by children
aged from 8 years and above and persons
with reduced physical, sensory or
mental capabilities or lack of experience
and knowledge if they have been given
supervision or instruction concerning
use of the appliance in a safe way and
understand the hazards involved. Children
shall not play with the appliance. Cleaning
and user maintenance shall not be made
by children without supervision.
• Children of less than 3 years should be
kept away unless continuously supervised.
• Children aged from 3 years and less than 8
years shall only switch on/off the appliance
provided that it has been placed or
installed in its intended normal operating
position and they have been given
supervision or instruction concerning
use of the appliance in a safe way and
understand the hazards involved.
• Children aged from 3 years and less
than 8 years shall not plug in, regulate
and clean the appliance or perform user
maintenance.
CAUTION — Some parts of this product can
become very hot and cause burns. Particular
attention has to be given where children and
vulnerable people are present.
For units with electrical heating, also check the fol-
lowing:
• Power supply to electric heater coil; check
fuses and circuit-breaker (if any).
• That the overheat protection for the motors
has not been deployed.
For units with water coil, also check the following:
• That the water coil is air free.
• That there is enough water flow.
• That incoming water is heated enough.
If the fault cannot be rectified, please contact
a qualified service technician.

PAEC3200C-NA
19
EN
1234
ON
1234
ON
Control
The air curtain has an integrated control
system and can be remotely controlled.
ON OFF
Actuator SD230
(remove the quick
connector)
Black
Brown
Blue
External on/off
Eg time switch.
External potential free closure
= off
Factory setting dip-switches - Unit with water
heating
Dip-switch 3 is used for PA2DR.
21
3
Factory setting dip-switches - Unit without heating
or with electrical heating
Dip-switch 3 is used for PA2DR.
208V~
PA2DR

PAEC3200C-NA
20
EN
On/off
~20 °C
Fan step 1/2/3
On/off
Fan step 1/2/3
Remote control - on/off, fan steps and heating steps
Heat step
Electric: Half/full power
Water: On/off (1 LED)
Control panel - Unit without heating
Control panel - Unit with electrical heating or water
heating
1
3
2
Temperature control
If the temperature exceeds 50 °C/122 F, the
fan runs at full speed for 2 minutes to vent
out the heat, if the temperature rises above
50 °C/122 F again during the following 5
minutes overheating alarm is deployed. The
red LEDs flash and all the buttons are locked.
1.Disconnect the electricity with the fully
isolated switch.
2.Determine the cause of overheating and
rectify the fault.
3.Connect the unit again.
Functional test
Functional test is started using the remote
control.
Push
and
in 5 seconds
Fan and heatings steps are tested in
10-second intervals which is indicated by
lighted LEDs. When the test is completed, all
LEDs will flash for 30 seconds.