New style retrofit timer. 240v, 60hz, 12hr with knob and 2 connectors for knob use # 22-1616 for dial plate use a1638, k-304, # 22-1133 new style timer - now has larger single flat shaft old knob for small double flat stem will not work. can use 22-1106 for new knob, or new oem knob 22-1616. alto-shaam oven cook & hold units. 767-sk smoke timer

Fits Model Alto-Shaam: 1000-TH-I, 1000-TH-I/HD, 1000-TH-I/HD/PT, 1000-TH-I/STD, 1000-TH-I/STD/D, 1000-TH-II, 1000-TH/I, 1000-TH/II, 1767-SK, 500-TH-II, 500-TH-II/D-ELECTRIC, 750 TH-II, 750 TH-II DELUXE, 750 TMG-II, 750-CTUS, 750-TH-II, 750-TH-II/D-ELECTRIC, 767-SK, CH-75/DM

Replaces Part Number ALTO-SHAAM: 5013469, ALT5013469, ALTTR-34542, ALTTR3318, ALTTR34542, TR-3318, TR-3402, TR-34542, TR3318, TR3402, TR34542