Prem-I-Air EH1419 Instructions Manual Download Page 3

Page 3 

Stand the EH1419 on a firm, flat, level surface, and apply the 
brakes to the rear castors. 
For industrial spot cooling, no hot air ducting is required.For 
zone cooling use 18" (457 mm) ducting. Never use reducers, 
as they cause the exhaust air to be compressed, generating 
heat,  reducing  efficiency,  and  reducing  the  output  of  cooled 
air. 
The  appliance  collects  condensed  water  in  the  tank,  so  the 
exhaust air is dry, and may be vented into a false ceiling. 
 

GENERAL SAFETY REQUIREMENTS 

Domestic  wiring  must  be  tested  periodically  by  a  qualified 
electrician at least once every 10 years or at every change of 
occupancy. 
For  office  and  retail  premises,  and  buildings  such  as  village 
halls,  the  wiring  must  be  inspected  at  least  once  every  5 
years. 
It  is  recommended  that  all  building  be  fitted  with  smoke 
alarms (it is mandatory for new buildings). 
 

PAT TESTING. 

When  used  in  an  office  or  commercial  environment,  this 
product must be safety-tested yearly by a qualified electrician 
(PAT  Tested)  in order to comply with the Electricity at Work 
Regulations.  If  hired  out,  it  should  be  PAT  tested  before 
every hire. 
We recommend that it is PAT tested regularly when used in 
a domestic environment. 

Summary of Contents for EH1419

Page 1: ...Page 1 EH1419 7 3 kW 25000 BTU hour Mobile Industrial Spot Cooler Spot Cooling LED display panel 4 Hour timer...

Page 2: ...urs for the refrigerant gas to stabilise before use INSTALLATION Attach the two handles to the rear panel of the appliance Remove the four screws from the top left and right sides of the rear panel Us...

Page 3: ...c wiring must be tested periodically by a qualified electrician at least once every 10 years or at every change of occupancy For office and retail premises and buildings such as village halls the wiri...

Page 4: ...re that there is at least 300mm 1 between the sides of the appliance and any flammable materials Ensure that there is at least 900mm 3 from the top of the appliance and any flammable materials Do not...

Page 5: ...diately but will go through a shut down sequence lasting a few seconds TEMP and TEMP buttons Use the and buttons to select the desired zone temperature The temperature can be set to any temperature fr...

Page 6: ...ter switch the unit off by pressing the ON OFF button Remove the tank located in the larger compartment on the right side panel and empty the collected water down a drain Replace the tank ensuring tha...

Page 7: ...to run in heating cooling or dehumidifying modes and 0 04 per hour to run in the fan only mode To minimise the power used and reduce operating costs Make sure that the filter is kept clean Make sure t...

Page 8: ...mpressed air blower The filter should be cleaned every two weeks to maintain optimum performance Using a dry 1 25mm paint brush remove any dust from the grilles Use a compressed air blower to remove d...

Page 9: ...In cooling mode no cool air is produced Zone temperature is lower than set temperature The unit is defrosting this will take a few minutes and afterwards it will resume operation Filter is blocked Co...

Page 10: ...ned air from escaping and to prevent exhaust air from re entering the room Use blinds to prevent direct sunlight reaching the room Set the temperature higher whilst cooling or lower whilst heating DIS...

Page 11: ...idifying capacity 35 litres day Temperature setting cooling 18 30 C Refrigerant R410a 1 kg FLUORINATED GASES The appliance contains refrigerant gas which is subject to control under the Fluorinated Gr...

Page 12: ...indicated on the unit or any attempts made to service or modify the unit then the warranty will be rendered void The product you buy may sometimes differ slightly from illustrations This warranty is...

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