Tefcold EXPRESS EX125C, Instruction Manual

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8 Service and Maintenance
All servicing of the display cabinet refrigeration and electrical systems should be undertaken by
qualified person(s) having suitable knowledge of electrical and refrigeration systems.
Always electrically isolate the cabinet before carrying out any work that may affect or expose
electrical components or moving parts (e.g.: fan blades).
8.1 Access to fans
For access to fans, remove deck panels.
If removing fan baffle assembly, remove screws at top of fan baffle and then lift it out using the
lifting rings on the baffle. Place near the cabinet ensuring there is no strain placed on connecting
cables.
8.2 Access to drainage outlets
In order to access cabinet inner drainage, remove deck trays, drainage outlet can be seen.
This drainage outlet pipe is placed into the Condensed Water Tray. Be sure that outlet of this
drainage is placed into tray. Periodically check water level of tray.
8.3 Access to cabinet electrics and controls
When working inside the electrics tray the electrical power supply must be isolated elsewhere as
there are live wires feeding into the tray. The tray-mounted switch does not isolate the incoming
supply.
The electrical box is located bottom of the cabinet, just behind the front fascia panel.
The power connections are shown on the cabinet’s power supply board on the elect ric schemes.
The electric connections must only be made by authorised personnel. The power supply size is
shown on the label on the cabinet, it is also given on the electrical schematics.