A SELF-SUPPORTING HOME 



After the lamp-support is in place and 

 properly adjusted, put two empty boxes about 

 twenty-four inches high, a little over a foot 

 from and parallel with the back and front of 

 the incubator, which is to be lifted up and 

 turned over to rest on the boxes whilst the 

 legs are put in place. Be careful that they 

 fit evenly against the machine; then make a 

 hole with a small gimlet where the manu- 

 facturer's marks indicate the screws ought to 



THERMOSTAT 



be inserted. The punctures must be per- 

 fectly straight, as any diversion would prevent 

 the screws going "home truly" and in all 

 probability throw the legs crooked. 



The next important item is accuracy in 

 connecting the thermostat, which goes inside 

 the machine, to the regulator-arm, which fits 

 into a pivot at the top of the machine, and 

 which is accomplished by means of the wire 



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