Merrychef eikon e4 and e4s Speed Ovens
Current and older. 3 model numbers in this series.
Model numbers in this series
Find yours on the data plate. Letters after the base number usually mark the voltage, finish or door and do not change the repair.
- E4
- E4s
- E4SSTMV6DFU1GMUS
Repairs this series usually needs
- Air filter blocked and overheat messages
- Magnetron failures
- Heater current messages
- Door switch tests
- Screen and relay board link
The eikon e4 and e4s are Merrychef speed ovens with an 1800 W microwave and a 3.2 kW convection heater. They run on 208/240V 60Hz power from a 30 A circuit with a NEMA 6-30P plug. A touch screen holds up to 1024 programs. The e4s rating plate example reads e4SSTMV6DFU1GMUS.
The oven will not operate without the air filter, and the manual asks for 2 in of clearance around the oven and at least 36 in above the floor. In kitchens we see overheat messages E103, E104 and E117 from blocked filters or heat from nearby equipment. We also test the magnetron, the heater and the boards.
We repair the e4 and e4s at your location, with the price in writing first.
About this series
- 1800 W microwave and 3.2 kW convection
- 208/240V 60Hz on a 30 A circuit with a NEMA 6-30P plug
- Touch screen with 1024 programs
- Oven will not run without the air filter
Merrychef high-speed ovens codes
Other Merrychef high-speed ovens series
ConneX 12ConneX 12eConneX 16ConneX 12 Marine→Merrychef eikon e1s Speed OvensCurrent lineE1s→Merrychef eikon e2s Speed OvensOlder lineE2sE2→Merrychef eikon e3 Speed OvensOlder lineE3→Merrychef eikon e5 Speed OvensCurrent and olderE5→Merrychef eikon e6 Speed OvensOlder lineE6→Why will my e4s not start?
Common reasons are a missing or unseated air filter, an open door or a lost link between screen and relay board. Check the filter and door first.
How much clearance does an e4s need?
The manual asks for 2 in around the oven and at least 36 in above the floor. A heat barrier is required beside a burner or range.
What does the 1024 programs mean?
It is the number of cooking programs the screen can store. Losing them points to a memory or software problem, not to the heating parts.
Book repair for your Merrychef eikon e4 and e4s Speed Ovens
Tell us the maker, the model number from the data plate and what the unit is doing. We confirm a three-hour arrival window and give you a written price before any work starts.