ACV EVO S 100, Инструкция по эксплуатации

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5
Plate Heat Exchanger Kits
During all manoeuvres and handling actions, every attempt should be made to ensure the following unless unavoidable and/or the
weight is light.
• Keep back straight
• Avoid twisting at the waist
• Avoid upper body/top heavy bending
• Always grip with the palm of the hand
• Use designated hand holds
• Keep load as close to the body as possible
• Always use assistance if required
3 MULTIPLE BOILER SYSTEM COMPONENTS
3.1 GENERAL
The multiple boiler systems consist of the following components:
• Frame and Header kit (1 or 2 wide)
• Boiler gas header.
• Boiler flow and return headers supported on mounting skid
• Hardware pack (includes essential connection and valve components)
• Boiler Shunt pump (MUST be used, sold seperately)
3.2 MAIN WATER HEADERS
Each header kit provides water flow and return headers sized either DN50, DN80 or DN100 dependent on total maximum combined
heating output required.
3.3 GAS HEADER
The Gas header consists of custom manufactured manifolds of either 2" or 3" (depending on total heating output). This is located in a
cradle incorporated within the header mounting skid.
3.4 LOW LOSS HEADERS (MIXING HEADER) OPTION
The mixing headers are supplied with an auto air vent and drain point as standard.
3.5 BOILER SHUNT PUMP
Pump kits and External pump controls (sold separately) are designed to provide the optimum flow around the appliance water circuit
ensuring the maximum flow rates are contained within the design constraints of the appliance.
It is not recommended to fit additional pumps directly to the appliance circuit unless they have been designed to ensure the maximum
permissible appliance flow rate is not exceeded.