Ariston micro SYSTEM 15 RFFI 설치 지침 매뉴얼 - 페이지 14

{카테고리_이름} Ariston micro SYSTEM 15 RFFI에 대한 설치 지침 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Ariston micro SYSTEM 15 RFFI 44 페이지. Type c boilers
Ariston micro SYSTEM 15 RFFI에 대해서도 마찬가지입니다: 사용자 설명서 (16 페이지)

페이지 인쇄

3.2

OMESTIC

RIORITY

Boiler

Cylinder

Contract STI 125 Indirect

Comfort STI 125 Indirect

3.2

ABLE

COMMISSIONING

4.1

NITIAL

REPARATION

The microSYSTEM is able to be connected to a specially designed kit for the

ATER

management of D.H.W. production. This kit gives priority to production of D.H.W. unlike

traditional systems where the boiler power is split between C.H. and D.H.W. This

generally enables a smaller storage cylinder to be chosen as the boiler's full output

microSYSTEM

will be channelled into the cylinder allowing for a quick heat-up.

10 RFFI

The kit (ARISTON part number 706329) can be obtained from an ARISTON supplier.

Possible

The kit consits of:

Possible

1) Electronic module able to plug into the boiler's P.C.B;

2) 3-way priority valve with actuator for connection to the boiler's flow outlet;

3) A limit thermostat (80˚C) to check the water temperature of the heating flow to the

cylinder, to be installed within the boiler;

4) Pipes and accessories.

MTS (GB) Limited support the

find a copy of the

presence of your customer, they are shown how to use it, and it is signed by them.

Please instruct your customer that they must have their

whenever they contact a service engineer or us.

Preliminary electrical system checks to ensure electrical safety must be carried out

by a competent person i.e. polarity, earth continuity, resistance to earth and short

circuit.

ILLING THE

Remove the panels of the case and lower the control panel (see section 3.3 for

further information).

Open the central heating flow and return cocks supplied with the connection kit

(there are two isolation points on the return connection).

Unscrew the cap on the automatic air release valve one full turn and leave open

permanently.

Close all air release valves on the central heating system.

Gradually open valve(s) at the filling point (filling-loop) connection to the central

heating system until water is heard to flow, do not open fully.

Open each air release tap starting with the lowest point and close it only when

clear water, free of air, is visible.

Purge the air from the pump by unscrewing anticlockwise and removing the

pump plug and also manually rotate the pump shaft in the direction

indicated by the pump label to ensure the pump is free.

Refit the pump plug.

Continue filling the system until at least 1.5 bar registers on the pressure gauge.

Inspect the system for water leaks and remedy any leaks discovered.

Inspect the entire installation including the gas meter, test for soundness and

purge the supply as described in BS 6891:1988.

Open the gas cock (supplied with the connection kit) to the appliance and check

the gas connections on the appliance for leaks.

When the installation and filling are completed turn on the central heating system

(section 4.4) and run it until the temperature has reached the boiler operating

temperature. The system must then be immediately flushed through.

The flushing procedure must be in line with BS 7593:1992 code of practice for

treatment of water in domestic hot water central heating systems.

During this operation, we highly recommend the use of a central heating flushing

detergent (Fernox Superfloc or equivalent), whose function is to dissolve any foreign

matter that may be in the system.

Substances different from these could create serious problems to the pump or

other components.

The use of an inhibitor in the system such as Fernox MB-1 or equivalent is strongly

recommended to prevent corrosion (sludge) damaging the boiler and system.

Failure to carry out this procedure may invalidate the appliance warranty.

logbook. It is important that this is completed in the

EATING

YSTEM

UPPLY

initiative. Within the information pack you will

logbook with them