7
English
◆
Switch Section
• Never use highly flammable fuel like gasoline, to avoid fire.
• Never contaminate or mix fuels. For example, never contaminate kerosene with gasoline by
using a gasoline container to carry kerosene. Even a small amount of gasoline, or other vol-
atile fuels, in kerosene is hazardous. Store kerosene only in containers specifically labeled
and approved for kerosene and do not use the container for any other fuels or chemicals.
DANGER
3
How to use
3-1. Preparation for operation
@3
@5
@7
@6
@4
@3
Operating Switch
This ignites or extinguishes the flame.
(Refer to pages 9.)
@4
Change-over Switch
This chages over combustion in two step.
@5
Operating Lamp
This is lit while (the heater is) operating and cooling
down.
@6
Misfire Lamp
This is lit when the flame is extinguished irregularly.
@7
External Thermostat Connector
When the flame is extinguished, turn “OFF” the operating switch. Then turn “ON” the operating switch again after the cause
of misfire is solved.
Description of Safety Devices
!4
Tip-over Switch
Automatically extinguishes the flame when motion or an impact is detected during operation.
Operating condition : The misfire lamp lights and if the heater is operating, the fan will cool
down the heater for about 3 minutes (hereafter referred to as post purge).
!6
Overheat Preven-
tion System
Automatically extinguishes the flame should the heater overheat.
Operating condition : The misfire lamp lights and if the heater is operating, the fan will cool
down the heater for about 3 minutes (hereafter referred to as post purge).
!7
Electrical System
Protection (Fuse)
Cuts off power to the heater should an electrical surge pass through the circuit caused by
damage to the heater, etc.
Operating condition : The whole operation stops.
!8
Flame Monitor
This automatically extinguishes the flame when ignition fails or flame goes out during the
operation. This monitor, when it detects any irregularity before ignition, automatically extin-
guishes the flame.
Operating condition : The misfire lamp lights and if the heater is operating, the fan will cool
down the heater for about 3 minutes (hereafter referred to as post purge).
@2
Fuel Preheater
This fuel preheater warms the fuel up to prevent its viscosity from rising. This starts to oper-
ate at the time of plugged-in if the ambient temperature is below 5℃ (41℉).
Anomaly detection
system for fan motor
This automatically extinguishes the flame when some errors are detected in fan motor such
as cable disconnection.
VAL6_MPX_Multi.indb 7
14/04/01 10:52
Содержание VAL6 MPX Series
Страница 84: ...Memo VAL6_MPX_Multi indb 82 14 04 01 10 53 ...
Страница 85: ...Memo VAL6_MPX_Multi indb 83 14 04 01 10 53 ...
Страница 86: ...Memo VAL6_MPX_Multi indb 84 14 04 01 10 53 ...