Melitta LOOK User Manual

11
2.2 MVTU 11 Undervoltage and MVTU 12 overvoltage
Relay ac Relay dc Resistor assembly Dropper resistor values fitted:
rating (V) rating (V) part number
50/60Hz dc series ac series
resistor (ohm) resistors (ohm)
Rext 1 Rext 2
57/70 30/34 None required — —
100/120
220/250 30/34 ZE0103 020 — 66k
380/440
57/70 48/54 FJ0340 007 220R —
100/120
220/250 48/54 ZE0103 021 220R 66k
380/440
57/70 110/125 FJ0340 001 1k0 —
100/120
220/250 110/125 ZE0103 022 1k0 66k
380/440
57/70 220/250 ZE0103 018 2 x 4k7
100/120 (in parallel) —
220/250 220/250 ZE0103 023 2 x 4k7
380/440 (in parallel) 66k
2.3 MVTU 13 Neutral displacement
Relay ac Relay dc Resistor assembly Dropper resistor fitted:
rating (V) rating (V) part number
50/60Hz dc series ac series
resistor (ohm) resistors (ohm)
Rext 1 Rext 2
57/120 30/34 None required — —
57/120 48/54 FJ0340 007 220R —
57/120 110/125 FJ0340 001 1k0 —
57/120 220/250 ZE0103 018 2 x 4k7
(in parallel) —
2.4 MVTU 18 Neutral displacement
The MVTU 18 does not require external dropper resistors.

Melitta LOOK Specifications

General

Type	Filter Coffee Machine
Capacity	10 cups
Keep Warm Function	Yes
Programmable	No
Coffee Type	Ground coffee
Water Level Indicator	Yes
Water Tank	Removable
Water Tank Capacity	1.25 L
Automatic Shut-Off	Yes