Specifications

ManualsBrandsSamsung ManualsKitchen AppliancesCE1110

JOHNSON CONTROLS

Form 201.28-NM1.EN.PED/CE (0211)

SECTION 10 - DECOMMISSIONING, DISMANTLING AND DISPOSAL

Never release refrigerant to the atmosphere

when emptying the refrigerating circuits.

Suitable retrieval equipment must be

used. If reclaimed refrigerant cannot be

reused. It must be returned to the

manufacturer.

Never discard used compressor oil, as it

contains refrigerant in solution. Return

used oil to the oil manufacturer.

Never discard used compressor oil, as it contains

refrigerant in solution. Return used oil to the oil

manufacturer.

Unless otherwise indicated, the operations described

below can be performed by any properly trained

maintenance technician.

GENERAL

Isolate all sources of electrical supply to the unit including

any control system supplies switched by the unit. Ensure

that all points of isolation are secured in the ‘OFF’

position. The supply cables may then be disconnected

and removed. For connection points refer to Section 4.

Remove all refrigerant from each system of the unit

into a suitable container using a refrigerant reclaim or

recovery unit. This refrigerant may then be re-used, if

appropriate, or returned to the manufacturer for disposal.

Under NO circumstances should refrigerant be vented to

atmosphere. Drain the refrigerant oil from each system

into a suitable container and dispose of according to

local laws and regulations governing the disposal of oily

wastes. Any spilt oil should be mopped up and similarly

disposed of.

Isolate the unit heat exchanger from the external water

systems and drain the heat exchanger section of the

system. If no isolation valves are installed it may be

necessary to drain the complete system.

If glycol or similar solutions have been

used in the water system, or chemical

additives are contained, the solution

MUST be disposed of in a suitable and

safe manner. Under NO circumstances

should any system containing glycol or

similar solutions be drained directly into

domestic waste or natural water systems.

After draining, the water pipework can be disconnected

and removed.

Packaged units can generally be removed in one piece

after disconnection as above. Any fixing down bolts

should be removed and then the unit should be lifted

from position using the points provided and equipment

of adequate lifting capacity.

Reference should be made to Section 4 for unit installation

instructions, Section 9 for unit weights and Section 3 for

handling.

Units which cannot be removed in one piece after

disconnection as above must be dismantled in position.

Special care should be taken regarding the weight and

handling of each component. Where possible units

should be dismantled in the reverse order of installation.

Residual refrigerant oil and glycol or