Compressor Lockout Failure Unit #1

If Compressor operation is not verified because the High or Low Pressure Lockout Relay has been energized, Output 5, Unit #1 Compressor, is de-energized and locked out. A critical alarm is logged in the Event List and Output 12, Shelter Alarm, is energized. Lead unit switches to lag unit .The Output Alarm must be cleared to resume operation. Verify is tried 3 times before the output is locked out. Compressor Operation is verified by Unit #1 Compressor Lockout Relay and Unit #1 Compressor Current Switch.

Compressor Current Failure Unit #1

If Unit #1 Compressor is on and Unit #1 Compressor Current Switch is not valid , a critical alarm is logged in the Event List and Output 12, Shelter Alarm, is energized. Lead unit switches to lag unit. The Output Alarm must be cleared to resume operation. Verify is tried 3 times before the output is locked out. Compressor Operation is verified by Unit #1 Compressor Lockout Relay and Unit #1 Compressor Current Switch.

Dirty Filter Unit #1

If Unit #1 Dirty Filter Switch is closed, a low priority alarm is logged in the Event List and Output 12, Shelter Alarm, is energized. This alarm must be reset at the unit.

Utility Power Failure

If Input #13, Power Sense, is closed indicating a utility power failure, a critical priority alarm is logged in the Event list and Output 12, Shelter Alarm, is energized. All unit outputs are de- energized. Two minutes after the alarm, Output #3, Power Transfer Switch, is energized . Three minutes after the alarm, Lead Unit Blower and Lead Unit Economizer are energized continuously until Utility Power Failure Alarm is cleared. This is a self clearing alarm.

Fire Trouble

If Input #9, Fire Trouble, is closed indicating a problem with the Fire Alarm System, a medium priority alarm is logged in the Event list and Output 12, Shelter Alarm, is energized.

Fire Alarm

If Input #10, Fire Alarm, is closed indicating a fire in the Zone, a critical priority alarm is logged in the Event list and Output 12, Shelter Alarm, is energized. All unit outputs are de-energized.

2100-444-003A

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Bard TCS22-***-003 manual

TCS22-***-003 specifications

The Bard TCS22-***-003 is a cutting-edge technological marvel designed for modern thermal management solutions. This unit is revered in the HVAC industry for its innovative features and energy-efficient operation, making it a popular choice among both commercial and residential users.

One of the main features of the Bard TCS22-***-003 is its advanced climate control capabilities. Equipped with state-of-the-art sensors, the unit provides precise temperature regulation, ensuring optimal comfort in interior spaces. The system's intelligence allows it to adapt to varying weather conditions, maintaining consistent indoor temperatures even during extreme external fluctuations.

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The unit is built with durability in mind, featuring a weatherproof construction that can withstand various environmental conditions. Its exterior casing prevents moisture infiltration, while corrosion-resistant materials enhance its longevity. As a result, maintenance needs are minimized, further establishing the Bard TCS22-***-003 as a cost-effective solution in the long run.

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Overall, the Bard TCS22-***-003 is a standout in the HVAC market due to its blend of efficiency, performance, and user-friendly features. Whether for a home or a commercial establishment, this innovative system offers reliable and sustainable climate control solutions that cater to the needs of today's environmentally conscious consumers.