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9997418-1-M-Toro-690694002-Spring-trigger
Part Location Diagram of 690694002 Toro Spring-trigger
See part B-7 in the diagram
( Grid squares measure 1x1 inch )
9997418-1-S-Toro-690694002-Spring-trigger Part Location Diagram of 690694002 Toro Spring-trigger

Spring-trigger 690694002

Manufactured by:
Toro
ERP Number:
ERP9997418
Part Number:
690694002
Original Equipment Manufacturer ?
  Works with your model  51977!
$6.16
In Stock
Delivers in 3-5 Business Days!
Minimum Quantity of 2 required

A Bit Difficult 

30 - 60 mins 

(1 rated repair) ?
  Works with your model   51977!

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Troubleshooting Repair Instructions Model Cross Reference

Troubleshooting

This part works with the following brands:
  • Toro
This part works with the following products:
  • Trimmer

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

30 - 60 mins 

(1 rated repair) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Trigger spring disintegrated

Ron from Houston, Texas

6 of 6 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Screw drivers
Parts Used:
690694002
Disassembled trigger housing (it splits in two). The throttle trigger fits over an axle on the housing and the spring fits over the axle, with one end bound by the housing body and the other end fits into a hole on the trigger.
Removed throttle trigger and kill switch from the housing
Thoroughly cleaned the housing of the old throttle spring remnants
Insert new trigger spring on the axle (the new spring is extremely taut and must be \"worked\" a bit to weaken its resistance)
Insert the throttle cable in its molded cradle and slide the trigger over its axle with the spring inserted in the hole in the trigger
Press the trigger onto the axle then twist the curved end of the trigger around the trimmer shaft
Hold this assembly in place....get the other half of the trigger body and screw the two sides together, and you\'ll be ready to trim again with a robust trigger again.
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Model Cross Reference

This part works with the following models:
ERP Number: ERP9997418
Manufacturer Part Number: 690694002
Brand Model Number Description
Toro 51944 Trimmer - 25Cc Power Head
Toro 51945 Trimmer - 51945 25.4 Cc Gas Power Head S/N 311000001 & Up
Toro 51946 Trimmer - 51946 25.4 Cc Gas Power Head S/N 312000001 & Up
Toro 51947 Trimmer - 25cc Power Head
Toro 51948 Trimmer - 51948, 25cc Power Head, 2014 (Sn 314000001-314999999)
Toro 51954 Trimmer - 17in Curved-Shaft Gas Trimmer
Toro 51955 Trimmer - 17in Curved-Shaft Gas Trimmer
Toro 51956 Trimmer - 17in Curved-Shaft Gas Trimmer
Toro 51957 Trimmer - Toro String Trimmer Model 51957/Serial: 313000001-313999999/2013 (51957/Serial:313000001313999999/2013, 51957/Serial: 313000001 313999999/2013) Parts
Toro 51958 Trimmer - 51958, 17in Curved-Shaft Gas Trimmer, 2014 (Sn 314000001-314999999)
Toro 51958VNM Trimmer - 51958vnm 17 In. Gas Trimmer - Curved Shaft S/N 320000001 & Up Mfg. No. 090309052
Toro 51972 Trimmer - Straight Shaft String Trimmer
Toro 51974 Trimmer - 18in Straight Shaft Gas Trimmer
Toro 51975 Trimmer - 18in Straight-Shaft Gas Trimmer
Toro 51976 Trimmer - 18in Straight-Shaft Gas Trimmer
Toro 51977 Trimmer - 18in Straight-Shaft Gas Trimmer
Toro 51978 Trimmer - 51978 18 In. Gas Trimmer - Straight Shaft S/N 319000001 & Up Mfg. No. 090309041 2-26-20 (Rev:02)
Toro 51978A Trimmer - 51978a 18 In. Gas Trimmer - Straight Shaft S/N 317000001 & Up Mfg. No. 090309029 8-16-17 (Rev:01)
Toro 51978VNM Trimmer - 51978vnm 18 In. Gas Trimmer - Straight Shaft S/N 319000001 & Up Mfg. No. 095309106 7-16-21 (Rev:03)
Toro 51992 Brush Cutter - Brushcutter
Toro 51993 Trimmer - 51993 Brushcutter S/N 260000001 & Up
Toro 51998 Trimmer - Toro String Trimmer Model 51998/Serial: 315000001-315999999/2015 (51998/Serial:315000001315999999/2015, 51998/Serial: 315000001 315999999/2015) Parts
Spring-trigger
$ 6.16
In Stock
Minimum Quantity of 2 required
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Stock Status
✖
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