Lobb
Humidifier

Model # WA-1 Official Lobb humidifier

Here are the diagrams and repair parts for Official Lobb WA-1 humidifier, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 43 parts  |

Transformer 156
#54

Replacement parts diagram

Transformer

Part #156

The manufacturer no longer makes this part, and there's no substitute part

Drum 125
#25

Replacement parts diagram

Drum

Part #125

The manufacturer no longer makes this part, and there's no substitute part

Brass Compression Nut (2 Req.) N/P
Brass compression nut (2 req.)

Part #N/P

The manufacturer no longer makes this part, and there's no substitute part

Screw 109
#10

Replacement parts diagram

Screw

Part #109

The manufacturer no longer makes this part, and there's no substitute part

Nut 111
#12

Replacement parts diagram

Nut

Part #111

The manufacturer no longer makes this part, and there's no substitute part

Cotter Pin 151
#49

Replacement parts diagram

Cotter pin

Part #151

The manufacturer no longer makes this part, and there's no substitute part

Screw 129
#29

Replacement parts diagram

Screw

Part #129

The manufacturer no longer makes this part, and there's no substitute part

Nut 148
#46

Replacement parts diagram

Nut

Part #148

The manufacturer no longer makes this part, and there's no substitute part

Nut 112
#13

Replacement parts diagram

Nut

Part #112

The manufacturer no longer makes this part, and there's no substitute part

Humidistat 157
#55

Replacement parts diagram

Humidistat

Part #157

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for front-engine lawn tractors

How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair difficulty
Time required
 45 minutes or less
How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

Articles and videos for front-engine lawn tractors

Should I get an electric riding mower?

Should I get an electric riding mower?

Get help deciding whether to make the switch to a battery-powered riding mower…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…