Landa high pressure washer model LG3030G

Check out the trigger mechanism. Water should come out at any time, even when you do not have the unit started.

to get this answer it is simple , google landa pressure washers then look for your model number and that shall tell you the exact oil you need

check inlet strainer for restriction also check valve may be obstructed there r 6 total behind the hex plug on pump head

The pressure drop on this unit is normally caused by failing water seals in the pump. In order to repair it you will need to purchase a repair kit for the pump and rebuild it. The part number for the kit is 9.011-852.0. If you would like to purchase it we have it available and are a Karcher certified repair facility. Order by visiting www.landanw.com or calling 800.247.8103.

Sincerely,
Aron Kerr
Landa Northwest
www.landanw.com

Hello,

I am a little confused by your question because a PG is a cold water pressure washer. In most mobile hot water machines there will not be a relay. My best guess is that you are talking about a GFCI that is not sending voltage to the On/Off/Burner cam switch. To check this you will need to verify that voltage is actually passing through the GFI. If you can clarify with a model and serial for your machine, I will be able to give you better trouble shooting instructions.

Sincerely,
Aron Kerr
Landa Northwest
800.247.8103
503.255.6508
www.landanw.com

When using the chemical injector your machine is only having to operate under low pressure. This means that your pump only has to transfer water and does not have to compress it. When you insert a pressure nozzle you cause the pump to have resistance and therefore it has to compress the water to make pressure. If you pump seals or valves are worn the pump cannot build this pressure. You need to either rebuild your pump yourself or have it looked at by a service center. If you have any other questions or need parts or service please feel free to contact me using the information below.

Sincerely,
Aron Kerr
Landa Northwest
800.247.8103
503.255.6508
www.landanw.com

Landa does not have a model HMP so I am not sure which machine you have. If you can provide a full model and serial off of the model tag on the machine I can provide you with a digital copy of the manual you are looking for.

Sincerely,
Aron Kerr
Landa Northwest
www.landanw.com
800.247.8103
503.255.6508

Check for 12V at the igniter connector with the unit running. If you have 12V and no igniter it may be stuck or bad. Thrun the unit off and read continuity across the DISCONNECTED igniter plug / terminals to the igniter. No resistance = open igniter.

If all of the above checks out your going to have to look at the fuel pressure switch to see if it closes and passes 12V to the igniter.

Before you give up... Check the fuse.

Landa's website is www.landa.com
You will have to select a local dealer for parts.

Thanks for using FixYa!

Kelly

send them an email at [email protected] or contact them directly at 800-526-3248 for more info specific to your model which was not listed above. hope this helps you