|Item||Timer for Water Spray Defrost Control with Pump Down Drain or Delay Cycles|
|Contact Type||2 NO,2 NC|
|Max. On/Off Cycles||3 to 45 Minutes, 3 Minute Graduations|
|Defrost Initiation||Adjustable from 1 to 8 Cycles per Day, Minimum 3 hours Between Successive Cycles|
Timers for Water Spray Defrost Control with Pump-Down Drain or Fan Delay CyclesDefrost ControlsDefrost initiation: 1 to 8 cycles per day, at least 3 hrs. between cycles. Delay or pump-down cycles: 0 to 30 min. in 3-min. increments; for stopping fans, reducing refrigerant pressure, or hot gas pump-down cycle. Defrost cycles: 3 to 45 min. in 3-min. increments. Drain or fan cycles: 3 to 15 min. in 3-min. increments. 5X454, 5X455, 5X456 are CSA Certified. 1TGD6 is UL873 NSF Certified.