How To Use; Preparation For Operation - Shizuoka Seiki Co. VAL6 MPX Manuel D'utilisation

◆ Switch Section
@7 @5 @6
When the flame is extinguished, turn "OFF" the operating switch. Then turn "ON" the operating switch again after the cause
of misfire is solved.
!4 Tip-over Switch
!6 Overheat Preven-
tion System
!7 Electrical System
Protection (Fuse)
!8 Flame Monitor
@2 Fuel Preheater
Anomaly detection
system for fan motor

How to use

3

3-1. Preparation for operation

DANGER
@3 Operating Switch
@3 @4
@4 Change-over Switch
@5 Operating Lamp
@6 Misfire Lamp
@7 External Thermostat Connector
Description of Safety Devices
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).
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).
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.
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).
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℉).
This automatically extinguishes the flame when some errors are detected in fan motor such
as cable disconnection.
• 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.
This ignites or extinguishes the flame.
This chages over combustion in two step.
This is lit while (the heater is) operating and cooling
down.
This is lit when the flame is extinguished irregularly.
(Refer to pages 9.)
7