8
EN
DEFENDER
100-200 WHN
DEFENDER
100-200 EHN
3.2.4. VERTICAL ASSEMBLY WITH USING INSTALATION HANDLES.
It is possible to assemble Defender to a wall vertically on both sides of the gate (with the motor on the bottom or on the top).
For this option it is not important if you screw the handles down to the unit first and then screw the whole down to the wall or first attach the handles to the wall and then screw the curtain down to the
handles.
In the case of vertical assembly you should use the provided screws M10x80 and M8x80. 1, 2, or 3 handles should be attached with the use of screws (2) M8x80, through a backing strap (3) to the
threaded sleeve (7) installed in the unit's guide bar (zoom A). The handle on the side of the exchanger's connection pins should be mounted on screws (2’) M10x80 slid in guide bars (as in the case
of horizontal assembly), put a backing strap (3') and tighten the nut (4) (zoom B).
IMPORTANT:
In case of vertical assembly the minimal distance between the device and the floor (150mm) for access to the water coil blowdown connection and the cable terminal should be
provide.
A
B
B
A
B
A
7
min. 0,15m
IMPORTANT!
The device is intended for the operation in dry rooms, eCDlusively. Thus, pay particular attention to the condensation of water vapour on engine elements, since it is not fitted
for operating in humid environment.
IMPORTANT!
The DEFENDER 100-200 air curtains are not intended for the installation:
●
Outdoors;
●
In humid rooms;
●
In rooms categorised as explosive environments;
●
In rooms with very high levels of dustiness;
●
In rooms with aggressive atmosphere (due to the presence of copper and aluminium structural elements in the heat exchanger and electric heaters).
IMPORTANT!
The DEFENDER 100-200 EH air curtains are not intended for the installation on suspended ceilings.
3.3. ASSEMBLY AND INSTALLATION GUIDELINES
CONNECTING OF HEATING MEDIUM
Protect the heat exchanger terminal against the impact of the torque moment 1, when installing a pipeline transporting a heating medium. The weight of installed pipelines should not impose a load
on the heater’s terminals.
IMPORTANT!
Pay particular attention to the leak-tightness of connections, when filing the hydraulic system. Make sure that the water flowing from a leaky connection does not leak to the
electric engine (at the vertical assembly)
IMPORTANT!
It is recommended to use filters in the hydraulic system. It is recommended to clean/rinse the system, draining a few litres of water, prior to the connecting of hydraulic conduits
(the supply conduits, in particular).
1
VENTING OF DEVICE/DRAINING OF HEATING MEDIUM
The access to air vents / agent escapes is obtained by means of removing covers / hole plugs 1 and 2 depending on the way of assembling Defender. When using a 13 mm fork spanner or
screwdriver you should loose the screw of an appropriate service valve:
- venting: position A and B – service valve II with the flexible pipe, position C – service valve I,
- escape: position A – service valve I, position B – service valve I, position C – service valve II.
EXAMPLE OF HYDRAULIC SYSTEM
1. DEFENDERA 100-200 WH
2. VALVE WITH ACTUATOR
3. VENT VALVE
4. SHUT-OFF VALVE
5. FILTER
6. CIRCULATING PUMP
7. BOILER
SUPPL
Y
SUPPL
Y
RETURN
RETURN
