Merrychef eikon e4s Manuel d'utilisateur télécharger pdf (Page 57)

Service & Parts Manual original Instructions

Part Number 32Z3871 US

Issue 3

COMMISSIONING

25 Commissioning the oven

25.1 Initial installation

1 Unpack the Oven and check for damage.

2 Check Oven Accessories.

3 Check location will provide adequate Ventilation.

4 Locate Oven onto a strong, level, non- ammable

Surface.

5 Remove panels & check all wiring and components for

security.

6 Re t panels.

7 Position the Oven with a minimum air gap of 50mm,

sides & rear.

8 Check Electrical supply and connect.

9 Place a container of water within the oven and switch

it on.

10 Record Model version & check against serial plate.

11 Record QTS (UI) version.

12 Record SRB version.

13 Record Serial Number & check against serial plate.

14 Enter Service Mode.

15 Record Voltage & Frequency.

16 Record Magnetron Current Draw.

17 Check for Microwave leakage.

18 Record Heater current.

19 Check door opening on display.

20 Check  lter removal on display.

21 Check fan speed.

22 Turn o the oven and remove the water.

23 Switch on oven and run up to temperature.

24 Operate Oven, Cooking a Standard Batch.

25 Supply User information & contact details to Customer.

26 Instruct Users with an Overview of the equipment,

Oper

ation & Safety (Hazards).

27 Complete Service Report.

25.2 After Service

Complete the following checks after the Oven has been

Serviced/Repaired/Tested before connecting to the

mains electricity power supply:

25.2.1 All internal electrical connections are correct (see

wiring diagrams).

25.2.2 All wiring insulation is correct and is not touching any

sharp edges.

25.2.3 All grounding connections are electrically and

mechanically secure.

25.2.4 All door safety interlocks are secure and mechanically

sound.

25.2.5 The door activates all of the door interlock switches

and in the correct order.

25.2.6 The door operation is smooth, and the arms run freely

in the slots.

25.2.7 The temperature sensor is correctly connected to the

SRB.

25.2.8 The casing is securely re tted with no trapped wires.

Before  nishing a service call, recheck the following

points:

25.2.9 Run the Recommission tests to ensure the oven is

functioning correctly and the touch screen is working.

25.2.10 Microwave emissions are below permissible limit of

5mW/cm².

25.2.11 The power output of the oven is checked in

accordance with the procedure.

25.2.12 The oven has correct 50mm (2 inches) air gap all

round and 50mm (2 inches) above. Air  ow should not be

restricted.

25.2.13 Complete the Service Report.

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Merrychef eikon e4s Manuel d'utilisateur Page 57

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