This section describes the service and maintenance procedures to be performed on the Unit.
IMPORTANT: Only qualified personnel should service the internal components or electrical wiring.
DANGER: To avoid possible fatal electrical shock or serious injury to the operator, it is
highly recommended that a GFI (ground fault circuit interrupt) be installed in the electrical
circuit for the 60 Hz Units. It is required that an ELCB (earth leakage circuit breaker) be
installed in the electrical circuit for the 50 Hz Units.
WARNING: Disconnect electrical power from the Unit to prevent personal injury before
attempting any internal maintenance. Only qualified personnel should service the internal
components or electrical wiring.
PREPARING UNIT FOR SHIPPING OR RELOCATING
CAUTION: The Unit is intended for indoor installation only. Do not install this Unit in an
outdoor environment which would expose it to the outside elements.
CAUTION: Before shipping, storing, or relocating this Unit, the product systems must be
sanitized and all sanitizing solution must be purged from the product systems. A freezing
ambient environment will cause residual water remaining inside the Unit to freeze resulting
in damage to internal components.
HOOD, FRONT ACCESS PANEL AND DRIP TRAY REMOVAL
(see Figure 4)
HOOD REMOVAL
CAUTION: Do not place or store anything on top of the Unit.
Remove screw securing hood, then lift hood straight up off the Unit. Make sure grille on top of the hood is
positioned over the refrigeration condenser coil when re-installing the hood.
IMPORTANT: Circulating air, required to cool the refrigeration assembly condenser coil is drawn in
through grille on top of the hood and is exhausted out through louvers on sides and back of the Unit.
FRONT ACCESS PANEL REMOVAL
Remove two screws securing the front access panel, then remove the panel.
SERVICE AND MAINTENANCE
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