S&P HCM Series User manual

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6
ENGLISH
HCM WALL / PANEL MOUNTED AXIAL FANS
The HCM range of wall / panel mounted axial fans have been manufactured to the rigorous
standards of production and quality control in accordance with the International Quality Stan-
dards ISO 9001. All components have been checked and tested at the end of the manufactu-
ring process. All appliances are supplied in perfect condition and operation.
However if found to be defective the unit should be returned to the supplier in accordance with
the terms of the S&P guarantee.
We recommend that you check the following when receiving this product:
1. That it is the correct size and model type.
2. That the details on the rating label are those required: voltage, frequency.
IMPORTANT SAFETY NOTES
– All installation and electrical connection work should be carried
out in accordance with all applicable National and Local Buil-
ding Code Regulations pertaining to the country of installation.
– All installation and electrical connection work must be carried
out by suitably qualified professional person(s).
– If the fan is proposed to be installed in a system or environment
where a gas or other combustible heating appliances are present,
then it is the installers responsibility to ensure that sufficient air
make-up is provided for the heating appliance to operate correctly.
– The fan should be connected to the electrical supply with co-
rrectly sized cables and should include a double pole switch
with a contact clearance of at least 3mm.
– All HCM fans are incorporate Class II (double) insulation. No
earth connection is therefore required.
– The HCM series of fans are designed to extract air up to and in-
cluding the maximum air temperature as detailed on the rating
label. Please check before installation.

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– The HCM series of fans are designed for general ventilation use
only. Do Not Use To Extract Hazardous or Potentially Explosive
Materials and Vapours.
– This appliance can be used by children aged from 8 years and
above and persons with reduced physical, sensory or mental ca-
pabilities or lack of experience and knowledge if they have been
given supervision or instruction concerning use of the applian-
ce in a safe way and understand the hazards involved. Children
shall not play with the appliance. Cleaning and user maintenan-
ce shall not be made by children without supervision.
– Children of less than 3 years should be kept away unless conti-
nuously 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 mainte-
nance.
– Children shall not play with the appliance.
INSTALLATION
Before any installation ensure the fan is isolated and disconnected from the mains electrical
supply.
MOUNTING THE FAN IN GLASS OR A PANEL
(Maximum thickness 8 mm)
– First cut a circular hole in the glass or panel in which the fan is to be installed. Cut the hole
size in accordance with the HCM model size as indicated in Figure (A1).
– Figure (B). Remove the interior grille (1) from the fan casing by loosening the fixing screw
(3).
– Remove the exterior grille (with shutters) by removing the interior plastic fixing nuts (6).
– Separate the fan casing (3) from the exterior grille (2).

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– From the outside, position the exterior grille through the hole in the glass / panel and fix
into position (from inside) using the grille retaining lugs (4). When in position, twist lugs
around to fix.
– From the inside locate the fan casing (3) through holes provided for exterior grille threaded
rods (7). Fix the interior plastic nuts (6) onto the threaded rods to secure the fan casing to
the exterior grille. The glass / wall should be sandwiched between the exterior grille and
interior fan casing.
– Wire the fan to the mains electrical supply in accordance with the enclosed electrical ins-
tructions.
– Before switching on the electrical supply, locate the interior grille (1) to the fan casing (3)
and fix into position by tightening the fixing screw (5).
MOUNTING THE FAN IN A WALL
– Firstly cut a circular hole in wall in which the fan is to be installed. Cut the hole size in ac-
cordance with the HCM model size as indicated in Figure (A2).
– Figure (B). Remove the interior grille (1) from the fan casing by loosening the fixing screw
(5).
– Remove the exterior grille (with shutters) by removing the interior plastic fixing nuts (6).
– Separate the fan casing (3) from the exterior grille (2).
– Position the fan casing against the wall (over cut hole) and mark four screw fixing positions
through the holes provided.
– Fix the fan casing to the wall with the screws provided.
– Wire the fan to the mains electrical supply in accordance with the enclosed electrical ins-
tructions.
– Before switching on the electrical supply, locate the interior grille (1) to the fan casing (3)
and fix into position by tightening the fixing screw (5).
– If required the external grille can be installed as follows:
– Remove the threaded fixing rods from the external grille.
– Position the external grille against the wall (cut hole) and mark two screw fixing positions
through the threaded rod holes provided.
– Fix the exterior grille to the wall with the screws provided.
ELECTRICAL CONNECTION
– Before carrying out any installation or wiring of the HCM range, ensure that the mains elec-
trical supply is disconnected.
– Before making any electrical connections ensure that the Voltage and Frequency of the
mains electrical supply matches that of the fan data plate label (maximum permissible
deviation of voltage and frequency +/– 5%).
MAINTENANCE
– Before conducting any maintenance or cleaning of the fan ensure that the unit is disconnec-
ted from the mains electrical supply.

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– We would recommend that the appliance is cleaned regularly to ensure trouble free ope-
ration.
– To clean the appliance simply wipe with a damp (not wet) cloth. Do Not Use any abrasives
or solvents.
– Do Not Use high pressure water or steam cleaning apparatus to clean the unit.
TECHNICAL ASSISTANCE SERVICE
All HCM panel mounting axial fans are offered with a comprehensive guarantee and Technical
Assistance Service support.
If the appliance is found to be defective within the period of the guarantee then local Technical
Assistance Service should first be contacted.
Only then if necessary, the product should be returned to an authorised S&P supplier.
IMPORTANT: Any repairs or work carried out on the appliance by person(s) not authorised by
S&P will invalidate the guarantee.
S&P reserves the right to alter specifications without prior notice.
The CE norm and our commitment to future generations require us to recycle
waste material; please deposit all remaining elements of the packaging into con-
tainers for recycling, and carry the equipment that has been replaced to the nea-
rest waste center or your dealer.

S&P SISTEMAS DE VENTILACIÓN, S.L.U.
C. Llevant, 4
Polígono Industrial Llevant
08150 Parets del Vallès
Barcelona - España
Ref. 1441407