Default: A6 = 0.

A7

External alarm detection delay.

 

Not used by foster

 

Default: A7 = 0.

A8

Enables alarm ‘Ed1’ and ‘Ed2’.

 

Not used by Foster.

 

Default: A8 = 0 = alarms ‘Ed1’ and ‘Ed2’ disabled.

Ado

Door switch light management mode.

 

Not used by Foster.

 

Default: Ado = 0.

Ac

High condenser temperature alarm.

 

Not used by Foster.

 

Default: Ac = 70.0.

AE

High condenser alarm temperature differential.

 

Not used by Foster.

 

Default: AE = 5.0.

Acd

High Condenser temperature alarm delay.

 

Not used by Foster.

 

Default: Acd = 0.

AF

Off time with light sensor.

 

Not used by Foster.

 

Default: AF = 0.

F0

Fan management.

 

F0 = Fan runs all of the time, for fans during defrost see ‘F3’.

 

Default: F0 = 0.

F1

Fan start temperature.

 

Used in conjunction with ‘F0’ when ‘F0’ = 1.

 

Default: F0 = 5.0. Fans remain ON while the evaporator is 5 degrees colder than the room temperature.

F2

Fans off with compressor off.

 

Used in conjunction with ‘F0’.

 

Default: F2 = 1. Foster setting F2 = 0 fans are always ON (F0 =0).

F3

Fans in defrost.

 

Used to determine if the fans operate or not during defrost.

 

Default: F3 = 1. Fans do not operate during defrost.

Fd

Fans off after dripping.

 

Fans can be stopped for a further period, in minutes, after defrost beyond what has been set in ‘dd’.

 

Default: Fd = 1 = 1 additional minute dripping time.

H0

Serial address.

 

Used to assign an address to the instrument so that it responds to when connected to a supervisory or

 

telemaintenance system.

 

Default: H0 = 1. Foster setting H0 = 30.

H1

Function of relay 4.

 

Auxiliary output used to power the doorframe lighting and frame heater.

 

Default: H1 = 1. Foster setting H1 = 2.

H2

Disable keypad / infra red.

 

Can be used to inhibit some functions relating to the use of the keypad.

 

Default: H2 = 1 = all enabled.

H3

Remote control enabling code.

 

Assigns an access code to the remote control if fitted.

 

Not used by Foster.

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Foster FHG 2L, FHG 3L External alarm detection delay, Enables alarm ‘Ed1’ and ‘Ed2’, Ado Door switch light management mode

FHG 2L, FHG 3L specifications

Foster FHG 3L and FHG 2L are advanced heating appliances renowned for their efficiency and innovative technology. These models reflect Foster's commitment to providing high-quality solutions for both residential and commercial heating needs.

The Foster FHG 3L boasts a three-layer construction designed to optimize heat retention. This feature ensures that the appliance can maintain a consistent temperature while consuming minimal energy. The three layers include an outer layer for insulation, a middle layer that effectively distributes heat, and an inner layer made of high-quality materials that withstands extreme temperatures.

On the other hand, the FHG 2L offers a more compact option without compromising on performance. Its two-layer system enhances thermal efficiency, making it an excellent choice for smaller spaces. The design of both models focuses on user-friendliness, featuring intuitive controls that allow users to easily adjust temperatures and settings according to their preferences.

A key characteristic of the Foster FHG series is its eco-friendly technology. Both the FHG 3L and FHG 2L are designed with energy-efficient components, helping users reduce their carbon footprint while still enjoying superior heating. The appliances comply with rigorous environmental standards and utilize renewable energy sources wherever possible.

Furthermore, the models are equipped with smart technology that integrates seamlessly with smart home systems. Users can control the heating remotely via smartphone applications, allowing for programming and automation that aligns with their daily routines. This feature not only adds convenience but also enhances energy savings by allowing users to manage heating schedules effectively.

In terms of durability, both the FHG 3L and FHG 2L are built with robust materials that ensure long-lasting performance. They are resistant to wear and tear, withstanding the rigors of continuous use. Additionally, the sleek and modern design of these heating solutions ensures that they can blend seamlessly into any interior decor.

In conclusion, Foster FHG 3L and FHG 2L stand out in the market for their combination of efficiency, smart technology, and durability. These models cater to diverse heating needs while promoting sustainability and ease of use, making them a preferred choice for customers seeking reliable and effective heating solutions.