Home Improvement

Model # 308770240 Official Sears screen house

Here are the diagrams and repair parts for Official Sears 308770240 screen house, as well as links to manuals and error code tables, if available.

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308770240 Screen House
Owner's Manual 770240NW

#NI

All parts diagram

Owner's manual

Part #770240NW

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

Ridge Pole 787
#7

Frame assembly diagram

Ridge pole

Part #787

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

Clamp Assembly 1220
#8

Frame assembly diagram

Clamp assembly

Part #1220

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

Eave Membr 777
#2

Frame assembly diagram

Eave membr

Part #777

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

3 Yds. No. 7 Nylon Zipper With Two Double Pull Sliders N/P
3 yds. no. 7 nylon zipper with two double pull sliders

Part #N/P

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

Eave Member 786
#3

Frame assembly diagram

Eave member

Part #786

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

Upright 780
#5

Frame assembly diagram

Upright

Part #780

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

Ridge Membr 781
#6

Frame assembly diagram

Ridge membr

Part #781

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

Pole Set 57024099

#NI

All parts diagram

Pole set

Part #57024099

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

Upright 779
#4

Frame assembly diagram

Upright

Part #779

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your fitness & exercise

Use the advice and tips in these articles and videos to get the most out of your treadmill.

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.…