Sinus Jevi Electric Heating B.V.
Aambeeld 19
1671 NT Medemblik
The Netherlands
Tel. +31 (0)227-549 100
INSTALLATIoN, oPERATIoN AND
mAINTENANCE INSTRUCTIoNS
TYPE WD-H / WD-L RVS
FINNED TUBE HEATER - WD-H / WD-L RVS
Page 4 of 8
GB
General note on safety
Please read these installation and operating instructions carefully and keep them in a safe place. The instructions
contain important information for the safety and use of the heater.
The heaters are constructed in accordance with standard engineering practice and comply with the applicable safety
regulations for electrical equipment.
Installation, connection and repairs should only be conducted by trained personnel.
Application
De heaters are space heaters for use exclusively in commercial and industrial spaces and areas. The heaters are
designed for fixed on-site installation.
They are not suitable for use in the domestic sector.
Installation
•
To install, use only the enclosed fastening supports.
Mount these supports as far as possible on the outer end of the piping.
• In rooms and areas which are closed to the public and where there is no fire load, the unit can be installed at a
height within easy reach. The following minimum spacings must hereby be observed: 6 cm to walls and floors, 40
cm to the ceilings, window boards and other projecting structures, 50 cm to adjoining parts.
•
In rooms and areas that are open to the public, the unit must be installed at a height outside easy reach.
The following minimum spacings must hereby be observed: 180 cm to floors, 40 cm to the ceilings, window
boards and other projecting structures, 50 cm to easily combustible materials and other adjoining parts.
•
Do not install the heaters directly below the ceiling, since this can lead to heat build-up.
•
Do not install the heaters directly below wall mounted socket outlets.
•
Do not install the heater below loose hanging or combustible parts that could fall down and cover the unit. Cover
can lead to fire hazard.
•
Install the heaters only horizontally.
•
Do not install or use the heaters in bath- or shower rooms.
Electrical connection
•
Detach cover fastening screws and remove cover.
In the case of heaters with thermostat, remove the cover complete with knob.
•
Screw in safety union piece, insert connector, and tighten pressure screw.
For pipe diameters 7 to 12 mm, do not change the multi-purpose joint gasket.
For pipe diameters 11 to 17 mm, remove the inner punched ring of the multi-purpose joint gasket.
Attention: To ensure high tightness IP66/IP67, expansion protection, and proper strain relief only use the
enclosed M25 x 1,5 union piece.
•
Connect according to the circuit diagram shown below.
Do not forget to connect the protective conductor. Ensure that all terminal screws are well secured.
•
When connecting the heaters is to install an all-pole disconnection from the network to provide. The isolating
device shall be at each pole of a contact distance corresponding to the over voltage category II have for full
seperation.
Remove bridges!
PE
L
PE
PE
PE
L
L
L1
L2
L3
N
(N)
N
N
230V AC, DC
400V AC 3 (N) AC
230V AC, DC
230V AC, DC
WD-H RVS TR
WD-H RVS ST
WD-L RVS
WD-H RVS
