ecocool 150R
Operating Manual
Page 42
www.grantinstruments.com
9.3
Fuses
The heating circulator and refrigerated fuses are internal and should not need to be
replaced. Please contact the Grant Instruments service department if the equipment has
a fuse fault.
The external pump power outlet has a user replaceable fuse.
Replacement fuses must be 20mm x 5mm Quick blow type with 250V F2.5 A L rating.
Fuse replacement should only be carried out by a competent person.
9.4
Replacing the mains cord
This equipment must only be used with an appropriately approved cord set acceptable
for the country in which the equipment is intended to be used.
The mains cord set must be suitably rated for the equipment it is intended to be used
with, refer to the equipment rating label for further details.
No user replaceable parts, if the cord set is damage do not operate the equipment,
disconnect from the supply immediately and contact Grant Instruments for replacement
or your authorised service agent.
Guidance information table
Country
Cord type
Mains Plug
Appliance coupler
US
SJTW 14AWG 105°C
NS-3P
Not applicable
Canada
Not applicable
UK
H05VV-F 3G1.5mm²,
300/500V 90°C
BS 1363
IEC 60320, Type C20
Europe
IEC 60309
IEC 60320, Type C20
9.5
Routine safety tests
If routine tests are to be made, we recommend a test of the integrity of the protective
earth conductor and an insulation test at 500V DC. Routine flash tests are not
recommended for any electrical equipment, because repeated high voltage tests degrade
insulation materials.
9.6 Disposal
The refrigerated bath contains flammable refrigerant gas which must NOT be discharged
into the atmosphere. At the end of the equipment’s working life, either have the gas
removed safely by using refrigerant recovery equipment or return the equipment to Grant
Instruments for disposal.
