Optima Company 600 - 1700 What to do if a fault occurs, Dimmed menu display, Emergency operation

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What to do if a fault occurs

What to do if a fault occurs

The control unit has an advanced monitoring system that gives alarms if anything unforeseen happens. Most alarms correct themselves. There is never a risk of affecting something when you reset an alarm once or twice. In the event of recurring alarms, contact your dealer/service technician.

Example of an alarm:

When an alarm is triggered, an alarm window is displayed and a warning signal sounds. The alarm window displays the alarm cause and the time and date that the alarm occurred.

When you press the menu dial and Acknowledge is marked, the alarm symbol disappears from the menu window and the alarm log, and the warning signal is muted. The heat pump starts again within 15 minutes if heating is required. If the fault has not been rectified the lamp will remain lit and the status lamp will stop flashing red and will light red continuously. Should several alarms have occurred on the heat pump, view the alarm log where all alarms are listed. For active alarms, the alarm symbol is lit.

Time when the alarm occurred

Alarm cause

Date when the alarm occurred

Alarm symbol

Note

Dimmed menu display

Possible cause 1: Blown fuse in the house’s fuse box/distribution box.

Action:

1.

Check the fuses in the house’s fuse box.

 

2.

Replace the fuse / reset the circuit breaker if necessary.

 

3.

The heat pump automatically returns to operating mode

 

 

within 15 minutes after the fault has been rectified.

Possible cause 2: Glass fuse in the control cabinet or in electric boiler

 

290 A/W has blown.

Action:

1. Contact your dealer.

If you have deactivated the alarm buzzer under Advanced menu no warning signal is heard.

Emergency operation

On the inside of the control cabinet (in case of electric cassette or mixed additional heat) there is a switch that lights green during normal operation. If a fault occurs in the control unit and heating production stops, emergency operation can be activated manually using the switch, which then goes out. Emergency operation can also be activated automatically (and then the switch lights anyway).

Emergency operation is also available for the electric element in 290 A/W, see the user guide for 290 A/W.

Additional heat takes over the heating production during emergency operation. Heating can therefore be obtained until the dealer or authorised service techni- cian has remedied the fault.

This function must not be confused with Alarm mode, which means that the compressor stops, for safety, due to an active alarm. Heating production is still controlled by the control unit.

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Contents IVT Optima Page Page Innehåll For the user Important informationTechnology in and around the heat pump How a heat pump worksHeat pump collects heat from the outdoor air How a heat pump works Component parts of the heat pump IVT OptimaComponent parts of the heat pump Control unit Rego Automatic defrostingAdditional heat gives more output Hot water is given priority over heating waterControl unit’s operating modes Heat pump with electric cassetteHeat pump with electric boiler 290 A/W OptimaControl with an outdoor sensor Control with an outdoor sensor and a room sensorStatus lamp Control panel290 A/W Control cabinet Power switch ON/OFF How to use the control panelSymbol overview Menu dialMenu Menu levelsMenu overview Setting the heating, room sensor not installed Setting the heating, room sensor installedSet the heating Extra hot waterTemperatures Flow sensor T1Outdoor sensor T2 Hot water sensor T3Advanced menu OverviewFlow temperature Outdoor temperatureAdjusting a single value Heat curveSet the heat curve Set the desired room temperature Time limited settingsHysteresis Time controlHeating, maximum operating time at hot water requirement Heating seasonHoliday Hot water settings Recurring increase in the hot water temperatureExtra hot water Hot water peakTimers Setting the clockAlarm log Access levelReturn to factory settings Deactivate alarm buzzerMaintenance Unscrew the protective coversRemove dirt and leaves Protective coversEvaporator Particle filterSnow and ice What to do if a fault occurs Example of an alarmDimmed menu display Emergency operationAll alarms and warning windows List of all alarmsTripped low pressure switch List of all warning windowsTripped high pressure switch Sensor failure / short circuitT6 High hot gas temperature Faulty function in 4-way valveT8 High flow temperature Low temperature in condenser Possible cause 3 Faulty heat carrier pumpPossible cause 4 Compressor error Tripped motor cut-out compressorHigh temperature difference heat transfer fluid Possible cause 4 Faulty fan motorPossible cause 2 The hot water temperature is set too high Tripped motor cut-out fan Optima1000/1300Action Open the valves Factory settings Technical informationTechnical information Sound levelsTemperature ºC Sensor table

600 - 1700 specifications

The Optima Company 600 - 1700 is a sophisticated product line designed to meet the demanding needs of modern industrial applications. Recognized for its efficiency and versatility, the Optima 600 - 1700 series has gained traction across various sectors, including manufacturing, chemical processing, and energy production.

At its core, the Optima 600 - 1700 combines cutting-edge technology with user-friendly features. One of the standout characteristics of this series is its advanced control system. The intuitive interface allows operators to easily configure settings, monitor performance, and receive real-time updates on system conditions. This feature not only enhances user experience but also maximizes operational efficiency by minimizing downtime.

A notable aspect of the Optima series is its modular design, which offers a high degree of customization. Businesses can choose from various configurations and components that best suit their specific operational needs. This adaptability means that the Optima 600 - 1700 can be scaled up or down, making it ideal for both small-scale operations and large production facilities.

The durability of the Optima 600 - 1700 is another key feature. Designed to withstand harsh industrial environments, the materials used in its construction ensure longevity and reliability. Manufacturers have prioritized robust engineering, resulting in a product that requires minimal maintenance while consistently delivering optimal performance.

Energy efficiency is a critical focus for the Optima Company, and the 600 - 1700 series exemplifies this commitment. The equipment is designed to minimize energy consumption without sacrificing functionality. This not only reduces operational costs for businesses but also aligns with global sustainability goals.

Further enhancing its capabilities, the Optima 600 - 1700 series incorporates smart technology features. With integrated IoT functionalities, clients can benefit from predictive maintenance, enabling them to anticipate potential issues before they escalate. This proactive approach to maintenance leads to increased uptime and can result in substantial cost savings over the lifespan of the equipment.

In summary, the Optima Company 600 - 1700 series stands out as a remarkable solution in the industrial equipment market. With its combination of advanced technology, customization options, durability, energy efficiency, and smart features, it meets the evolving demands of businesses while ensuring reliability and performance. Manufacturers and industrial operators looking for an advanced yet practical solution would do well to consider the Optima 600 - 1700 series as a key asset in their operational arsenal.
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