SAFETY RECOMMENDATIONS.
- Before accessing the connectors, all power supply cir-
cuits must be disconnected.
- Do not place the cable in front of the air output or in con-
tact with the walls, while the air heateris in operation.
- The technician must fit power supply disconnectors to
the apparatus, such as an HOxRN type or equivalent fle-
xible power supply cable with an appropriate section, fit-
ted permanently to the fixed installation, and an omnipolar
disconnector with a 3mm minimum separation, or a flexi-
ble cable with a mains connection pin. Table II is given
below as a guide for this purpose.
- The air heatermust not be placed directly below a mains
power point.
- The minimum distance between the air heaterand cur-
tains or other flammable materials must be at least 50cm
measured from the hot air outlet of the apparatus.
- Never touch the control mechanisms of the air heater-
with wet hands. Bathroom and dressing room installations
must be carried out in such a way as to ensure the impos-
sibility of contact by any person who is in the bath or sho-
wer.
- Do not cover the air heaterwith objects that impede the
free circulation of air, or there will be a risk of fire.
- Keep the air inlet and outlet grilles clean.
- Check that the mains voltage is as indicated on the specifications board.
- The mains must have an earth connection. Moreover, for models RMOB6, RMOB9,
RMOB13'5 and RMOB18, use of Neutral should be considered.
- A sufficient space around the apparatus must be planned in order to ensure a pro-
per circulation of air.
- The apparatus must be fitted higher than 1.8m from the level of the floor (see Table
III), observing the distances indicated in Figure 3. Do not fit the air heateron a wall
made of flammable materials (wood, plastic, etc.).
- The connector-input board of the air heatermust always be on the lower part of the
housing.
- The air heatermust be secured to the wall by means of the fitting stand, as shown
in Figure 4.
- When fitted to a wall, the air heatermust be positioned in such a way as to form an
angle of between 21° and 75° to the wall. See Figure 5.
- In order to set the positioning angle vertically, the flap of the side knob must be pres-
sed outwards, and the air heaterplaced in one of the 4 possible positions. Once the
air heateris positioned, stop pressing the knob flap. The possible positions are shown
in Figure 6.
Figure 3
TECHO
Min. 200 mm
Min.
150 mm
Min. 1800 mm
SUELO
INSTALLATION MANUAL FOR
RMO/RMOB ELECTRICAL
AIR HEATERS
Model
Power
strength
KW
RMO4
3,6
RMO4A
3,6
RMO6
6
RMOB6
6
RMO9
9
RMOB9
9
RMO13,5
13,5
RMOB13,5
13,5
RMO18
18
RMOB18
18
Safety standards for the installation.
Figure 5
TECHO
Min. 200 mm
Table nº 1
Line
Operating
(*)
Options for
voltage
change of
voltage
A
V
15,6
~ 230 V
--
9
2 ~ 400 V
--
26,1
~ 230 V
∆
3 x 15,1
3 ~ 400 V
3 ~ 230 V
3 x 8,7
3 ~ 400 V
26,1
~ 230 V
∆
3 x 15,1
3N ~ 400 V
3 ~ 230 V
3 x 8,7
3N ~ 400 V
∆
3 x 22,5
3 ~ 230 V
3 x 13
3 ~ 400 V
3 ~ 400 V
3 x 13
3N ~ 400 V
∆
3 x 22,5
3 ~ 230 V
3N ~ 400 V
3 x 13
3N ~ 400 V
∆
3 x 33,8
3 ~ 230 V
3 x 19,5
3N ~ 400 V
3 ~ 400 V
3 x 19,5
3N ~ 400 V
∆
3 x 33,8
3 ~ 230 V
3N ~ 400 V
3 x 19,5
3N ~ 400 V
∆
3 x 45
3 ~ 230 V
3 x 26
3N ~ 400 V
3 ~ 400 V
3 x 26
3N ~ 400 V
∆
3 x 45
3 ~ 230 V
3N ~ 400 V
3 x 26
3N ~ 400 V
ANTI-OVERHEATING SAFETY MECHANISM.
The air heaters incorporate a thermal protector with manual reset, which automati-
cally disconnects the apparatus in the event of overheating.
In the event of disconnection of the heating elements by activation of the safety ther-
mostat, the ventilation motor will continue in operation for a few minutes with the aim
of eliminating the inertial heat produced by the battery of heating elements. When the
ventilator ceases to function, proceed in the following manner:
- Check that the air heateris fitted in accordance with these instructions. Verify the
minimum distances between walls or obstacles.
- Check that there is no accumulation of dirt on the grilles, and if necessary, clean
them after having disconnected the apparatus from the mains power supply.
- Switch air heaterback on. In order to do so, press the manual reset button.
- If the problem persists, we suggest you contact with our Technical Department.
Recommended operating angles for wall applications:
-15° to -89° according to height from floor.
-33°
-15°
Model
RMO4
RMO6 /
RMOB6
RMO9 /
RMOB9
RMO13,5 /
RMOB13,5
RMO18 /
RMOB18
C/. Ca n'Alzamora, 34-36 - 08191 RUBÍ
Tels. +34 93 586 00 45
E-mail: electricfor@electricfor.com Internet: http://www.electricfor.com
NTC - 9802
Pag 7
Minimum cable.
No. cables
Ø Hose cable in mm.
Section in mm²
including
E.C.
MINIMUM MAXIMUM
(According RBT 017)
1,5
3
1,5
3
4
3
1,5
4
1
4
4
3
1,5
4
1
(**) 5
2,5
4
1,5
4
1,5
(**) 5
2,5
4
1,5
(**) 5
6
4
2,5
4
2,5
(**) 5
6
4
2,5
(**) 5
10
4
4
4
4
(**) 5
10
4
4
(**) 5
(**) 3 power supply cables + Neutral + Earth connection
Figure 6
-51°
Recommended
Length of sweep
height
1,8 to 2 m
4 m
1,8 to 2,2 m
6 m
2 to 2,5 m
7 m
2 to 3 m
12 m
2 to 3 m
12 m
Zona de
barrido
Sweeping
zone
Longitud de barrido / Sweeping length
(Barcelona)
Fax
+34 93 586 00 48
Ed 11
29/04/05
8
11
8
11
10
13
10
13
10
13
10
13
10
13
15
21
10
13
10
13
15
21
10
13
15
21
15
21
10
13
15
21
15
21
15
21
15
21
15
21
15
21
15
21
15
21
-69°
21° a 75 °
ESPAÑA