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Important Health and Safety Information for Installers and Service Engineers
Health and Safety at Work Act 1974
Consumer Protection Act 1987
COSHH Regulations 1988
The following information is given as a requirement of the
above legislation.
Great care is taken by GAH (HEATING PRODUCTS) LIMITED
to ensure that Electrastream systems are designed and
manufactured to meet general safety requirements when
properly used and installed as recommended in this manual.
It is the responsibility of Users and Engineers to ensure that
adequate protective clothing and glasses are worn when
working with the Electrastream system.
SEALS AND INSULATION
SEALS AND INSULATION
SEALS AND INSULATION
SEALS AND INSULATION
SEALS AND INSULATION
Insulation and sealing materials are used in the construction
of the Electrastream cylinders. Units are sealed and when
used in the manner for which they are intended the insulating
and sealing materials do not present any known hazard.
However always observe the following recommendations:-
1.
Avoid inhalation of fibres or dust, wear face mask.
IMPORTANT
The final fill of the heating system
2.
Avoid eye contamination by fibres or dust - wear eye
should include the correct dose of a
5 5 5 5 5
protection.
suitable scale/corrosion inhibitor.
3.
As far as possible avoid any skin contact with Fibreglass
Insulation, Glass Rope, Mineral Wool, Insulation Pads and
Ceramic Fibre.
In pursuance of a policy of constant development, GAH (HEATING PRODUCTS) LIMITED
reserve the right to change Electrastream parts or design without notice, therefore
certain details included in this manual may not be correct at the time of printing. Any
modification and improvements detailed in this manual does not commit GAH to update
any system previously supplied.
Manual Part No. ...................MAN1019
Manual Ref ..........................ES02
Issue ...................................13
Date .................................... 25/02/13
P P P P P atent application 01514800.2
atent application 01514800.2
atent application 01514800.2
atent application 01514800.2
atent application 01514800.2
© © © © ©
2010 GAH (HEATING PRODUCTS) L
2010 GAH (HEATING PRODUCTS) L
2010 GAH (HEATING PRODUCTS) LTD.
2010 GAH (HEATING PRODUCTS) L
2010 GAH (HEATING PRODUCTS) L
Electrastr
Electrastr
Electrastr
Electrastream is a T
Electrastr
eam is a Trademark of GAH (HEATING PRODUCTS) L
eam is a T
eam is a T
eam is a T
rademark of GAH (HEATING PRODUCTS) LTD.
rademark of GAH (HEATING PRODUCTS) L
rademark of GAH (HEATING PRODUCTS) L
rademark of GAH (HEATING PRODUCTS) L
HTS REF GAH ELECTRASTREAM 25/02/13
Manual by Harber Technical Services Tel/Fax 01263 515444
E-mail:info@harbertech.co.uk
48
2
4.3 Remove and clean in-line strainer of combination valve, see 4-3.3. Replace.
STAGE 5 - CLEANING DHW SYSTEM
5.1 Using proprietary chlorination product, chlorinate the domestic hot water system as
per manufacturer’'s instructions.
5.2 Drain the system as 4.2, then fill and drain to flush as many times as recommended
by the chlorination product manufacturer.
5.3 Refill system.
STAGE 6 - HEATING SYSTEM PRE-FILL CHECK
6.1 Check filling loop is fitted correctly.
6.2 Check all radiator valves are fitted and tight.
6.3 Check all radiator air vents are closed.
6.4 Check all drain cocks are closed.
STAGE 7 - FLUSHING AND FILLING HEATING SYSTEM
7.1 Carry out fill, only after DHW system has been flushed and cleaned.
7.2 Close all radiator valves.
7.3 Connect filling loop and fill heating pipes using last radiator in line to bleed air.
7.4 Check for leaks
7.5 Using hose and/or suitable container, drain heating pipes.
7.6 Repeat flushing pipes as required and fill.
7.7 Open radiator valves and bleed air to fill all radiators.
7.8 Drain heating system again.
7.9 On final refill, add proprietary additives as manufacturers instructions. Fill to 1 Bar.
7.10 Set pressure gauge red arrow to the black arrow (cold fill pressure - 1 Bar).
STAGE 8 - SETTING AND TESTING CONTROLS
8.1 Switch on Electrastream mains isolator.
On Electrastream Control Unit - see 2-2
8.2 Set date and time.
8.3 Set times to suit economy tariff.
8.4. Set target temperature to 65°C - (step 8 on 2-2b).
8.5 If heating/hot water is not On press Boost
8.6 Wait for the cylinder and heating to heat up.
8.7 Check for leaks and bleed the system again when it is up to temperature.
8.8 Check pressure gauge black arrow, this will show the heating system working
pressure. This should be less than 2.8 Bar.
8.9 Check operation of Electrasteam Control Unit.
HEAT 1
Indicates Element 1 is ON
HEAT 2
Indicates Element 2 is ON
HEAT 3
Indicates Element 3 is ON
VALVE
Indicates Heating Valve is OPEN
PUMP
Indicates Heating Pump is ON
THERM
Indicates Room Stat is calling for heat.
When timer is set for heat and the room thermostat is set above ambient - the
TD.
TD.
TD.
TD.
motorised valve should be open and the pump should be running. When the room
TD.
TD.
TD.
TD.
thermostat is reset below ambient the pump should stop and the valve should close.
When the timer is not set for heat, the pump should not run and the valve should be
closed regardless of room thermostat setting.
www.harbertech.co.uk
8.10 Fill in details in the Benchmark Logbook.
COMMISSIONING
COMMISSIONING
COMMISSIONING
HEALTH & SAFETY
HEAL
HEAL
COMMISSIONING
COMMISSIONING
HEAL
HEAL
OTHER MATERIALS
OTHER MATERIALS
OTHER MATERIALS
OTHER MATERIALS
OTHER MATERIALS
SEALANTS, ADHESIVES AND PAINTS
Sealants, Adhesives and Paints are used in the construction of
the Electrastream components. When used in the manner for
which they are intended they do not present any known hazard.
ELECTRIC
ELECTRIC
ELECTRIC
ELECTRIC
ELECTRIC
The Cylinder Tri-Core Heater, Pump, Thermostats and Contactor
Box all have electrical supply of 230V (enough to endanger
life).
Always isolate before connection, adjustment, servicing and
repair.
When the Tri-Core Heater cover is removed high power live
electrical terminals are exposed.
ISOLATE THE TRI-CORE HEATER BEFORE REMOVING ITS
COVER.
Earth protection - Earth Continuity Conductors must be fitted
and must comply with IEE Wiring Regulations.
GAH (HEATING PRODUCTS) LIMITED will not accept
responsibility for any damage or personal injury caused
by not giving due consideration to the above safety
recommendations.
and set room thermostat for heat.
GAH (Heating Pr
GAH (Heating Pr
oducts) Ltd.
oducts) Ltd.
GAH (Heating Pr
GAH (Heating Products) Ltd.
GAH (Heating Pr
oducts) Ltd.
oducts) Ltd.
Building 846
Bentwaters Parks
Rendlesham
Cylinder is heating up
Woodbridge
Suffolk IP12 2TW
T T T T T el: el: el: el: el:
01394 421160
01394 421160
01394 421160
01394 421160
01394 421160
Fax:
Fax:
Fax: 01394 421170
Fax:
Fax:
01394 421170
01394 421170
01394 421170
01394 421170
email: mail@gah.co.uk
www.gah.co.uk
TH & SAFETY
TH & SAFETY
TH & SAFETY
5
5
5
TH & SAFETY
5
5
Heating is On
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