Lennox Hearth ADAGIO-MN ユーザーズマニュアル

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

Electronic models have a manually modulated

gas valve. Input of electronic models is shown

in the following table:

Millivolt models come standard with the manu-

ally-modulated gas valve; flame appearance and

heat output can be controlled at the gas valve.
Input of millivolt models is shown in the fol-

lowing table:

Tables 3 and 4 show the appliances' inlet and 

Test gauge  connections  are  provided  on  the

front of the millivolt and electronic gas control

valve (identified IN for the inlet and OUT for

the manifold side). The control valves have a

3/8" (10 mm) NPT thread inlet and outlet side

of the valve.

These appliances must be isolated from the

gas supply piping system (by closing their

individual manual shut-off valve) during any

pressure  testing  of  the  gas  supply  piping

system  at  test  pressures  equal  to  or

than 1/2 psig (3.5 kPa).

These appliances and their individual shut-off

valves must be disconnected from the gas

supply piping system during any pressure

testing of that system at pressures

than 1/2 psig (3.5 kPa).

These appliances are tested and approved for

installation at elevations of 0-4500 feet (0-1372

meters)  above  sea  level,  using  the  standard

burner orifice (See

Table 5). For elevations

above  4500  feet,  contact  your  gas  supplier

or  qualified  service  technician.    Install  the

appliance according to the regulations of the

local authorities having jurisdiction and, in the

USA,  the  National  Fuel  Gas  Code  NFPA  54  /

ANSI Z223.1 - latest edition or , in Canada, the

CAN1-B149.1 and .2 codes - latest edition.

Table  5  shows the gas orifice size required 

The millivolt appliances are manually controlled

and feature a spark igniter (piezo) that allows the

appliance's pilot gas to be lit without the use of

matches or batteries. This system provides con-

tinued service in the event of a power outage.

Do  not  use  these  appliances  if  any  part  has

been under water. Immediately call a qualified,

professional service technician to inspect the

appliance and to replace any parts of the control

system and any gas control which have been

under water.

Ne pas se servir de cet appareil s'il a été plongé

dans l'eau, complètement ou en partie. Appeler

un technicien qualifié pour inspecter l'appareil et

remplacer toute partie du système de contrôle

et toute commande qui ont été plongés dans

l'eau.