Checking The Operation Led (No Function); Checking The Safety Valve Relay Ky1 - Defensor H15A Service Manual

2.3.12

Checking the operation LED (no function)

(see chapter 2.3.11)
LED2 Operation
Off
(see chapter 2.3.13)
This menu option does not have a function.
2.3.13

Checking the safety valve relay KY1

(see chapter 2.3.12)
Relais KY1
Off
(see chapter 2.3.14)
With this function you can check the safety valve relay KY1. The safety valve relay must switch audibly
when the relay is switched on and off.
switch on
LED2 Operation
switch off
switch on
Relais KY1
switch off
On
On
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