Cleaning The Housing; Mothballing; Maintenance - TECNOEKA EKF 664 TC Original Operating And Instruction Manual

_ Electronic convection oven _ rev. 0 ________________________MODD. EKF 664 TC – EKF 711 TC – EKF 1064 TC
outside of the door. In both cases, you can simply use lukewarm soapy water. After rinsing, dry
the glass surface thoroughly with a soft cloth.
If misting occurs between the door's two glass panels, this can be eliminated by removing the
internal glass panel.
To do this, unscrew the 2 screws securing the glass panel on the handle side (hold the screw's
special knurled ring between your thumb and forefinger and turn it anticlockwise).
Once you have removed the dirt between the two glass panels, refit the internal glass panel,
following the same procedure in reverse.

8.5 Cleaning the housing

8.5 Cleaning the housing 8.5 Cleaning the housing 8.5 Cleaning the housing
The exterior steel surfaces must be cleaned with a cloth soaked with lukewarm soapy water or
water mixed with a little vinegar. Rinse surfaces well and dry them with a soft cloth.
If you want to use specific commercially available products, they must meet the cleaning
requirements specified in the "General information" section (section 4.1).
It is worth remembering that corrosive acidic substances (such as hydrochloric acid) must not be
used to clean the counter the appliance sits on or the floor anywhere in the appliance's vicinity
either since even the vapours they give off can eat into and damage the steel housing and
damage the electrical components inside the appliance irreparably.

8.6 Mothballing

8.6 Mothballing 8.6 Mothballing 8.6 Mothballing
If the appliance is not going to be used for a long period of time, it is good practice to
disconnect it from the electricity supply (use the thermal-magnetic circuit breaker installed
upline from the appliance in question) and from the water supply. We advise cleaning the
interior (oven cavity) and exterior thoroughly, being particularly careful to remove any salt left
on the steel surfaces, which can cause corrosion.
It is also advisable to protect the appliance with an oil-based spray (such as Vaseline oil), which
forms an effective protective film when sprayed onto steel surfaces.
Lastly, place an appropriate cover over the appliance to keep dust off.

9. 9. 9. 9. Maintenance

Maintenance Maintenance Maintenance
9.1 General informatio 9.1 General information n n n 9.1 General informatio 9.1 General informatio
Getting the appliance checked at regular intervals (at least once a year) helps extend the life of
the appliance and keep it working properly.
Any maintenance work on the appliance must be carried out only by personnel with suitable
technical qualifications duly trained in the procedures to be performed.
Before performing any maintenance work on the appliance, it must be disconnected from the
electricity supply (by means of the thermal-magnetic circuit breaker installed upline from the
appliance) and allowed to cool.
The components that may require maintenance can all be reached by removing the appliance's
left side panel and back panel.
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EKF 1111 TC – EKF 1664 TC – EKF 2011 TC