Ariston CONTRACT ST 50 설치 설명서 지침 - 페이지 13

{카테고리_이름} Ariston CONTRACT ST 50에 대한 설치 설명서 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Ariston CONTRACT ST 50 24 페이지. Unvented hot water storage cylinders
Ariston CONTRACT ST 50에 대해서도 마찬가지입니다: 사용자 설명서 (16 페이지)

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INFORMATION FOR THE END USER

Proper operation of the protection system is shown by a continuous green

L.E.D, indicating that the circuits terminals are being supplied with electricity.

In the event of failure, a red L.E.D. indicates that there is a short-circuit

between the electrode and the cylinder tank, that one of the leads (tank or

electrode) is disconnected or that there is no water in the cylinder.

Your appliance is thus properly protected when the green L.E.D. is

illuminated and the red L.E.D. is off. Should this not be the case, please

contact your installer.

FITTING IMMERSION HEATER(S) (CONTRACT MODELS ONLY)

These are supplied but not fitted with the Ariston Contract floor-standing

range. A sealing gasket is supplied with each element, however the use of a

suitable sealing compound may be used to ensure a correct seal. Care must

be taken not to cross thread the immersion heater(s) when fitting. Each

immersion heater is supplied with a regulation thermostat and manual reset

thermal cut-out. This will activate if the regulation thermostat fails. Under no

circumstances should this be by-passed.

Although the immersion heaters are a standard 2

" thread, they must not

be substituted with anything but an original Ariston spare part.

DIRECT SYSTEMS

A mains supply of 240V, 3kW (13 amps) is required. Heat resistant cable,

round 3 or 4 core 2.5mm

(to BS6141 table 8) must be used to connect the

electrical supply through the Economy 7 time control switch using either

system 'A' or 'B' as illustrated in F

. 2.11.

SYSTEM A

SYSTEM B

. 2.11