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Baxi Potterton Gold FSB 30 HE manual ‘C’ ‘D’ ‘B’, ‘A’, Yes

Models: Gold FSB 30 HE

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CONDENSATE PUMP

 

Lights

 

On Off On

Reset boiler

Condensate pump over level

and add approx. 1 litre

tap water to the condensate

switch activated - pump

reservoir level too high

system via the flue or

resulting in ignition lockout.

sample point

 

17.0Fault Finding

Lights

* * On

Condensate pump level switch

activated for longer than 3 minutes - boiler locks out.

Boiler will try to relight 4 times

in 5 minutes.

Does the

NO

Mechanical fault

pump motor run as

 

on float, linkage or switch.

the condensate level

 

Mechanical

fault on pump

rises ?

 

or impellor.

NO

5Vdc at A ?

No - replace PCB

 

 

 

5Vdc at B ? No - check wiring.

 

 

 

240V across C & D ?

 

 

 

No - replace level

 

 

 

switch

YES

YES

 

 

 

 

 

If fault cannot be rectified

 

replace level switch or

 

pump assembly.

 

 

 

As the pump motor runs

NO

Condensate pump

 

does the condensate flow to

 

outlet back check valve

 

drain ?

 

blocked or seized shut.

YES

Go to diagram for

connections to check

NO

Condensate pipe

 

blocked or kinked, or outlet

 

blocked or frozen

 

at drain.

YES

Is motor

resistance across C & D

approx. 40 ohms ? No - replace pump assembly

YES

 

 

 

 

 

 

 

If fault cannot be rectified

 

 

 

 

 

 

replace pump assembly.

 

 

 

Is

NO

 

 

 

 

Condensate pipe

condensate flow

 

rate at least 1.8 l/min and run

 

 

 

 

has high resistance - too long

time less than 3

 

 

 

or restricted, head greater than

 

 

 

3 metres.

minutes ?

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rectify fault, replacing or

 

 

 

 

 

 

 

 

 

 

 

 

re - routing pipe

 

 

 

 

 

 

 

 

 

if necessary.

Does

NO

 

 

 

 

Mechanical fault on

pump motor stop

 

 

 

float, linkage or level switch.

as level in reservoir

 

 

 

After 3 mins boiler

falls ?

 

 

 

will lock out.

 

 

 

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If fault cannot be rectified

Operation correct

 

 

 

 

 

replace level switch or

 

 

 

 

pump assembly.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rectify fault, replacing pipe

if necessary.

NO

Pump motor or

 

impellor worn - replace

 

pump assembly

 

Condensate Pump Assembly

Condensate

 

Condensate Pump

Condensate

Level Switch

Motor

Over-Level Switch

 

 

 

 

 

N

L

 

 

 

 

gy

‘C’ ‘D’

‘B’

 

 

 

 

 

 

 

 

 

gy

 

 

 

 

 

 

 

PCB

‘A’

© Baxi Heating UK Ltd 2011

57

Page 56 Page 58
Page 57
Image 57
Baxi Potterton Gold FSB 30 HE manual ‘C’ ‘D’ ‘B’, ‘A’, Yes
Page 56 Page 58

Gold FSB 30 HE specifications

The Baxi Potterton Gold FSB 30 HE is a high-efficiency system boiler designed to meet the demands of modern homes while providing exceptional performance and reliability. As part of the Baxi Potterton Gold range, this model combines advanced engineering with user-friendly features, making it a top choice for homeowners and installers alike.

One of the primary features of the Baxi Potterton Gold FSB 30 HE is its impressive efficiency rating. With an ErP rating of A for heat and a seasonal efficiency of up to 90%, this boiler not only reduces energy consumption but also helps in lowering utility bills. The high-efficiency design ensures that more of the fuel consumed is converted into usable heat, making it an environmentally friendly option.

The boiler utilizes a lightweight design, weighing in at just 30 kg, which makes it easy to transport and install. Its compact size allows for flexibility in siting, meaning it can fit comfortably in kitchen cupboards or utility rooms without taking up excessive space. The small footprint caters to property owners looking to save on installation areas while still having a powerful heating system.

In terms of technology, the Baxi Potterton Gold FSB 30 HE features an integral thermostat and a user-friendly LCD display for easy boiler operation and maintenance. This advanced control system provides homeowners with accurate temperature readings and the ability to adjust settings with ease. The built-in diagnostics feature simplifies fault-finding and allows for quick resolutions, minimizing downtime.

The boiler is also equipped with weather compensation technology, which adjusts the heating output based on the external temperature. This ensures optimal performance year-round, maintaining a comfortable environment inside the home and optimizing energy use.

Safety features are paramount in the design of the Baxi Potterton Gold FSB 30 HE. It includes a range of built-in safeguards, such as a frost protection mode and an overheat thermostat, giving users peace of mind. Moreover, it is compatible with various heating controls and can be linked to smart home systems, offering further convenience and energy-saving options.

Overall, the Baxi Potterton Gold FSB 30 HE stands out for its efficiency, compact design, and advanced technology, making it a reliable solution for domestic heating needs. With a solid reputation for quality and performance, the Gold FSB 30 HE continues to be a favored choice for those looking to invest in an effective system boiler.