JPS5627830A - Control circuit for hot water supplier room heater - Google Patents

Control circuit for hot water supplier room heater

Info

Publication number
JPS5627830A
JPS5627830A JP10302879A JP10302879A JPS5627830A JP S5627830 A JPS5627830 A JP S5627830A JP 10302879 A JP10302879 A JP 10302879A JP 10302879 A JP10302879 A JP 10302879A JP S5627830 A JPS5627830 A JP S5627830A
Authority
JP
Japan
Prior art keywords
switch
control circuit
turned
opening
room heater
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10302879A
Other languages
Japanese (ja)
Inventor
Eiichi Oizumi
Yoshiyuki Adachi
Nobuo Onishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP10302879A priority Critical patent/JPS5627830A/en
Publication of JPS5627830A publication Critical patent/JPS5627830A/en
Pending legal-status Critical Current

Links

Landscapes

  • Steam Or Hot-Water Central Heating Systems (AREA)

Abstract

PURPOSE: To prevent the unloaded burning in a state where a casing spring is dislocated, by supplying electricity to the control circuit only through a switch which turns on and off interlocked to the opening/closing action of casing panel.
CONSTITUTION: Independently-operated manual switch 11 for circulation pump 12 is turned on and pump 12 for eliminating air in the room heater circulating water system is operated. Under this condition, a switch 6 interlocked to the opening/ closing action of casing panel is in "OFF" position and no electric supply is made to the control circuit 7. Next, switch 6 is turned on. Here a pilot flame is generated by ignition and is confirmed by flame detector. Following temperature detection, the on/off switch 9 is turned on by the action of combustion control circuit 7, opening the fuel supply valve 8 and turning on the on/off switch 10. As a result, pump 12 is started.
COPYRIGHT: (C)1981,JPO&Japio
JP10302879A 1979-08-13 1979-08-13 Control circuit for hot water supplier room heater Pending JPS5627830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10302879A JPS5627830A (en) 1979-08-13 1979-08-13 Control circuit for hot water supplier room heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10302879A JPS5627830A (en) 1979-08-13 1979-08-13 Control circuit for hot water supplier room heater

Publications (1)

Publication Number Publication Date
JPS5627830A true JPS5627830A (en) 1981-03-18

Family

ID=14343185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10302879A Pending JPS5627830A (en) 1979-08-13 1979-08-13 Control circuit for hot water supplier room heater

Country Status (1)

Country Link
JP (1) JPS5627830A (en)

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