Whould somebody tell me how to install the T194R timer to a water bomb 1.5 hP 15amp and another pump 1hp both used for water fall.

Hanks, Vic

Since the title of the question states T104R, is the T194R in the body of your question a typo?

The instruction manual for the T104 has a wiring diagram.

http://www.intermatic.com/~/media/files/intermatic/products/instructions/timers/t104%20-%20english.ashx

This unit has a 240 volt timer motor and is designed to switch a 240 volt load.

Are the two motors you have 240 volts?

Assuming both are on the same circuit, the 1 HP motor at 240 volts is 8 amps, and the 1.5 HP is at 10 amps, totalling 18 amps.

This circuit needs to be a minimum of 30 amp circuit with a 2 pole 30 amp breaker and all #10 copper wire.

If these pumps are for a fountain, or something that peple will enter, the breaker needs to be a Ground Fault device.

What are these pumps for?

What else do you need help with?