Vent-Axia JUPITER315 Assembly instructions

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PLEASE READ INSTRUCTIONS IN CONJUNCTION WITH THE ILLUSTRATIONS.
PLEASE SAVE THESE INSTRUCTIONS
JUPITER FANS
Models Ref No.
JUPITER315 457485A
JUPITER315CTS 457486A
JUPITER400 457487A
JUPITER400CTS 457488A
Installation and Wiring Instructions
220-240V~50Hz

airooncentre.co.uk
The Award Winning Ventilation Specialists
For expert advice please speak to a specialist on
0800 865 4567
or
0121 250 2186
Mon-Fri: 8:30am - 6:30pm | Sat & Sun: 11am - 5pm
For expert advice please speak to a specialist on
2
READ AND SAVE THESE INSTRUCTIONS
PLEASE READ ALL INSTRUCTIONS CAREFULLY BEFORE STARTING
INSTALLATION
Air moving equipment may present mechanical, electrical or noise hazards. To minimise risks
associated with these potential hazards, it is essential that safety, installation, operation and
maintenance instructions are followed. Implementation of these instructions should always be
undertaken by technically competent personnel.
Installation work, both mechanical and electrical, must be undertaken in accordance with the
safety and installation instructions before switching on the unit.
Maintenance work should not be attempted before switching off and isolating the fan and its
control from the electrical supply and ensuring that it cannot be accidentally turned back on
again. It is essential to ensure that rotating parts have come completely to rest before
maintenance work commences.
All fans generate noise during operation. Dependant on the installation, sound attenuators or
other acoustic treatment may be necessary to achieve acceptable noise levels in the ventilation
area or the area surrounding the fan installation.
IMPORTANT
1. All electrical connections should be made by a properly qualified electrician. The fan must
be sited and connected in accordance with current IEE Wiring Regulations, BS7671 (U.K.) or
the appropriate standards in your country.
2. DO NOT use this appliance when the following are generated or present: Excessive grease
or oil laden air, corrosive or flammable atmospheres.
3. When the fan is installed in a room containing a fuel burning appliance, the installer must
ensure that the air replacement is adequate for both the fan and the fuel burning appliance.
4. Site away from direct sources of heat, ambient temperature range 0oto 70oC.
5. When installing unit, take care not to damage electrical or other hidden utilities.
6. Check the details on the rating label for correct voltage & frequency.
7. It is the responsibility of the installer to ensure that all aspects of system design are taken
into consideration.
8. Due to the weight of the unit it is recommended that two persons are involved in the
installation.
STORAGE/INSTALLATION
If the unit is to be stored for a long period of time the fan impeller must be rotated by hand at
monthly intervals to prevent hardening of the lubricant and corrosion or static indentation of the
bearings.
Each unit is supplied with 4-off eye bolts for hanging, as standard.
A range of accessories is available from Vent-Axia Limited for this product.
MOUNTING
Jupiter units are typically installed at high level. We recommend that the suspension kit 457490 is
used. This consists of 4 lengths of chain and hook sections. The hooks should be positioned into the
4-off eye bolts before fixing in place.

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The Award Winning Ventilation Specialists
For expert advice please speak to a specialist on
0800 865 4567
or
0121 250 2186
Mon-Fri: 8:30am - 6:30pm | Sat & Sun: 11am - 5pm
3
DIMENSIONS
A sq.C sq.
B Sq.
= =
D
AIRFLOW
Size A B C D
Approx.
Weight
(kg)
315 500 380 200 84 11
400 620 490 200 93 16
GENERAL WIRING INSTRUCTIONS
WARNING - ISOLATE MAINS SUPPLY BEFORE MAKING CONNECTIONS - THIS EQUIPMENT MUST BE
EARTHED
All electrical connections should be made by a properly qualified electrician.
IMPORTANT NOTE: The electrical circuit must be protected with an all pole isolator having a
minimum of 3mm contact separation with suitable fuses or circuit breaker.
Remove the cover from the fan terminal box. Connect the power supply from the local isolator (via
any appropriate controls, if fitted) to the terminal box via an appropriate cable gland. Refer to the
wiring diagrams and select the appropriate connections for the fan, controller or other devices as
being installed. Ensure that all earth connections have been made.
After completing and checking the connections to the terminal box, replace the terminal box lid
ensuring that the gasket is correctly seated in place. Ensure that all cable gland / grommet fixings
and terminal box lid fixings are tightened correctly to prevent water ingress.
All fans are fitted with thermal protection (TP). If the thermal protection device operates you MUST
check for the cause before allowing the fan to resume operation. Failure to do so may cause damage
to the motor and invalidate the guarantee.

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The Award Winning Ventilation Specialists
For expert advice please speak to a specialist on
0800 865 4567
or
0121 250 2186
Mon-Fri: 8:30am - 6:30pm | Sat & Sun: 11am - 5pm
For expert advice please speak to a specialist on
4
WIRING DETAIL – JUPITER 315 & JUPITER 400
230V, 1Ph, 50Hz supply
230V, 1Ph, 50Hz supply
Electronic speed controller
230V, 1Ph, 50Hz supply
AECB50 (457489) Automatic Environment controller (15A max.)
WIRING DETAIL – JUPITER 315CTS & JUPITER 400CTS
230V, 1Ph, 50Hz supply
230V, 1Ph, 50Hz supply
Electronic speed controller
INSTALLATION CHECK LIST
1. Are all links and wiring complete (refer to wiring diagrams)?
2. Are all fixings secured?
3. Are all relevant guards fitted?
4. Are all protective circuit devices fitted and wired correctly?
5. Are all terminal block covers and gland fittings secure?
6. Are all earth connections secured?
7. Check that no hazard exists for persons in the locality of the fan.
8. Check that the fan rotation is correct as per the direction arrows on the fan
plate/casing. If not, isolate power supply and check wiring.
RESPONSIBILITY
Vent-Axia Limited, as suppliers of the equipment cannot be responsible for the final installation and
electrical connection of the product on site. We have made reasonable effort to offer guidance and
assistance but the installer and electrical contractor on site have a responsibility for ensuring the
equipment is safely and securely installed and electrically/mechanically safe in accordance with
statutory requirements.
The fans are supplied as a component to be incorporated into a ventilation system. The final
complete system that includes the fans MUST meet all relevant directives.

airooncentre.co.uk
The Award Winning Ventilation Specialists
For expert advice please speak to a specialist on
0800 865 4567
or
0121 250 2186
Mon-Fri: 8:30am - 6:30pm | Sat & Sun: 11am - 5pm
5
INSPECTION
These fans require maintenance; therefore allow reasonable access for these operations to be
carried out by a suitably qualified person safely.
ISOLATE FROM POWER SUPPLY AND ENSURE POWER CANNOT BE RE-CONNECTED BEFORE
ANY WORK IS CARRIED OUT.
It is recommended that the fan be inspected after three months or sooner if conditions dictate. If a
build up of dirt/deposits is evident then this should be carefully cleaned off. Please take care not to
damage the fan or affect the balance of the impeller motor assembly (balance weights may be fitted
to the impeller).
Further inspections should be carried out periodically as necessary dependant on experience and site
conditions. It is recommended that a minimum of two inspections per year be carried out
.
The fan motors are fitted with ‘sealed for life’ bearings and, under normal circumstances, should not
require maintenance.
INSTRUCTIONS TO BE LEFT WITH END USER
Head Office: Fleming Way, Crawley, West Sussex, RH10 9YX. Tel: [phone] Fax: [phone]
UK NATIONAL CALL CENTRE, Newton Road, Crawley, West Sussex, RH10 9JA
SALES ENQUIRIES: Tel: [phone] Fax: [phone]
TECHNICAL SUPPORT: Tel: [phone] Fax: [phone]
For details of the warranty and returns procedure please refer to www.vent-axia.com or write to Vent-Axia Ltd, Fleming Way, Crawley, RH10 9YX
442056A 0709