Merloni Elettrodomestici 85510 Service Information Download Page 2

2

SAFETY NOTES & GENERAL SERVICING ADVICE

1

.

This Manual is 

NOT

 intended as a comprehensive repair/maintenance guide to the appliance.

It should 

ONLY 

be used by suitably qualified persons having technical competence, applicable 

product knowledge, and suitable tools and tests equipment.

2.

If you are in the slightest doubt we strongly recommend that you contact your installer or contact 
Applied Energy Products Ltd. - Technical Help Desk (Tel. 08709 000430).

3.

For all other customers, consult your local distributor or other authorised service agent.

4.

Earth Continuity and Insulation Resistance checks 

must

 precede servicing.

5.

The heater must be connected to fixed wiring via a double pole isolating switch having a
contact separation of 3 mm in each pole and in accordance with I.E.E. regulations
currently in force and in accordance with any local code of practice.

6.

It can be dangerous to attempt 'DIY' repairs/maintenance on complex equipment and the
Company recommends that any problem with the appliance is referred to its own Service
Organisation.

7.

WARNING

:

ALWAYS ISOLATE THE HEATER FROM THE ELECTRICAL SUPPLY/SUPPLIES 

before 

undertaking any maintenance work. As the heater may have more that one electrical feed to the unit, 
it is essential to ensure that all electrical supplies are isolated from the heater.

8.

Personal safety precautions must be taken to protect against accidents caused by sharp edges on 
metal and plastic parts.

9.

Genuine Creda spare parts should always be used.

10. The mains lead is specially produced by Creda. In the event of damage, a replacement should be 

ordered from Creda and installed by a qualified electrician. We therefore strongly recommend that 
you contact your installer or Applied Energy Products Ltd. - Technical Help Desk (Tel.: 08709 
000430).

11. WARNING:

The surface temperatures of this heater are within the requirements of the EU directives. However, 
the temperatures are sufficiently high to cause scald injury to bare flesh. Aged or infirm persons or 
young children should not be left unsupervised in the vicinity of the heater, unless a suitable guard is 
fitted.

12. The heater should not be mounted directly below an electric outlet.

13. Vinyl floor coverings and varnished floors require a minimum clearance of 120 mm to the underside 

of the heater.

14. After servicing the appliance must be rechecked for electrical safety.

Originator - E. Arnold, Service Technical Engineer

Summary of Contents for 85510

Page 1: ...DA RF PANEL HEATERS Models Covered 400 mm High 85510 800W RF E408 85520 1000W RF E410 85530 1200W RF E412 85540 1500W RF E415 85550 2000W RF E420 200 mm High 85610 800W RF E208 85620 1000W RF E210 856...

Page 2: ...L SUPPLY SUPPLIES before undertaking any maintenance work As the heater may have more that one electrical feed to the unit it is essential to ensure that all electrical supplies are isolated from the...

Page 3: ...s are electric Panel Convectors with integral adjustable thermostats The thumb wheel thermostats are adjustable between 5 C to 30 C and positioned on the top right side facia These thermostatic heater...

Page 4: ...mm Fixing Centres mm Other 85510 RF E408 800 230 240V 3 5 645 400 80 370 85520 RF E410 1000 230 240V 4 3 735 400 80 460 85530 RF E412 1200 230 240V 5 4 915 400 80 640 85540 RF E415 1500 230 240V 6 5 1...

Page 5: ...If you do switch the heater OFF and get a qualified electrician to check it When young children elderly or infirm people are present the appliance should be adequately guarded DO NOT poke objects thr...

Page 6: ...not touch switches and other controls Ensure that all packaging material is removed from the heater 1 Fix the wall bracket to the wall allowing for the minimum clearance requirement listed in the tabl...

Page 7: ...ight set back which can be controlled by a remote timer and must be disconnected before service If the Night Set Back Control is not required the Black control cable can be ignored however the cable m...

Page 8: ...the first time and may emit a harmless smoke for the first few minutes Rooms must be well ventilated during the commissioning period SAFETY DEVICE The heater has a built in safety device which discon...

Page 9: ...er 2 Plug in the CREDASAVER into the left hand side of the thermostat housing 3 Adjust the thermostat knob B Fig 3 on the heater to the desired comfort temperature 4 Adjust the thermostat knob G Fig 5...

Page 10: ...be chosen 7 Press the MODE key once more Now the LED marked MIN will light up and the minutes can be adjusted 8 After approximately 20 seconds the CREDASAVER returns to its normal operating mode and a...

Page 11: ...11 PROGRAMME HEATING PROFILES Fig 7...

Page 12: ...ation mode b From the display press the minus button on the CredaZone controller until the script tEst is displayed c At this stage the RF Receiver will begin with 3 flashes for every 3 seconds d Pres...

Page 13: ...13 INSTALLING SETTING THE CREDAZONE CONTROLLER The following information is taken from the user instructions for the controller CredaZone1 CredaZone4...

Page 14: ...nd hold the button for 3 to 5 seconds until the configuration mode CnF is displayed Press the RF Receiver button again until the CnF display is replaced by Set the CredaZone controller to the Auto set...

Page 15: ...15 Setting Frost Protection Temperature Setting the Set Back Temperature...

Page 16: ...16 PROGRAMMING THE CREDAZONE CONTROLLER Week Programming...

Page 17: ...heck replace Two flashing horizontal lines appear on the Creda Saver plug in timer When installed for the first time or after a prolonged period of power failure the CREDASAVER will lose its settings...

Page 18: ...tags to secure the element IMPORTANT The retaining tags provide electrical bonding of the element sheath to the main Earth connection It is vital that these tags securely grip the element After changi...

Page 19: ...s fitted back in the same way 3 Remove the 2 terminals from the old thermostat and fit the new unit in the same way If enhanced access is required the plastic housing can be removed by pulling the top...

Page 20: ...20 For spare parts contact Applied Energy Products Ltd National Spares Line 08700 102829...

Reviews: