Maico ER-UP/GH, Mounting And Operating Instructions

6. Operating the fan 

9 

6. Operating the fan 

ER-UP units are usually switched on and off 

manually (using a switch), depending on unit 

variant and connection variant. 
Barrier-free units work as per the automatic 

function. Alternatively, these units can be 

operated using an optional switch. 
Please read chapter 7.3.3 (ER-UP controls) 

or contact your installer or planner for details 

of the special functions and operating 

characteristics. 

Control model  

standard, EVZ or EG

The fan is switched on and off with a switch 

that is to be provided by the customer. 

Control model

EH 

Barrier-free unit. The fan switches on when 

the air humidity limit value is exceeded. No 

switch needed. The fan can also be operated 

manually using an optional switch  



 function description in chapter 22. 

If the fan is switched on and off 

manually, function in accordance 

with DIN 18017-3 is not always 

ensured. 

In the event of thermal overload, the 

fan switches off automatically. Wait 

until the motor has cooled down. 

Cool-down time can be up to 10 

minutes. The fan switches back on 

automatically after cooling down.

7. Product information 

The 

ER-UP/GH

 recess-mounted housings  

are specified for ER recess-mounted versions 

with ER 60 E or ER 100 E fan inserts.  
Other ER-UP housing types are not permitted 

for these fan inserts. 
The connection diameter for ER-UP/GH 

housings is Ø 75 or Ø 80. 
 

7.1 Installation conditions 

If installed in accordance with  

DIN 18017-3, use is only permitted: 

●  in single air extraction systems with a 

common main duct. 

●  with an air supply via shaft or duct. 
●  with permitted connection ducts. 
●  with the ER-UP housing and fan insert 

suited to the system. 

●  with recess installation in the wall or 

ceiling. 

●  if installation is undertaken correctly in 

accordance with these instructions. 

●  with sufficient space from the wall or 

ceiling. 

●  if unit is completely installed. 
●  with the correct air filters. 
●  with the outside air openings stated in the 

planning documents. 

If the installation deviates from  

DIN 18017-3: 

●  ER-UP fans can also be used as 

standalone units. 

●  Installation in the wall or ceiling is 

permitted.  

●  ER-100 fans can be used to extract air 

from another room (interior kitchen etc.).