3. Placement and installation
•
equipment should be placed in a way which does not cause direct air flow to lounges
or work spaces of personnel
•
equipment must be placed only horizontally on even floor. NOTE! DANGER OF
CAPSIZING!
•
enough free space (min. 250 mm) should be left outside the equipment onto the
incoming air side to assure enough air flow
•
hoses / pipes and heat exchangers should be connected in a way which does not
cause stress or distortion
•
the boiler and water pump power should be sufficient when the equipment is
connected to an existing water heating system
•
make sure that the 3 phase fan is rotating in the right direction (very strong air
outflow). In case the rotating direction is not correct turn the direction from the electric
plug (plug is equipped with a phase turning switch)
4. Information on water cell and circulated water couplings
Heat exchangers are made of copper pipes and jointed aluminium baffles. Other parts are
made out of metal or steel.
•
standard
delivery: circulated water coupling consists of 1” aluminium cam-lock joints
with female joint for incoming water and male joint for return water
-
incoming water is below (left); elbow joint, reducing double nipple and male
cam-lock joint on the incoming side
-
return water is above (right); elbow joint with air valve, reducing double nipple,
closing valve and female cam-lock joint
•
made to order: joints etc. removed and circulated water is connected straight to water
cell couplings (R1
1
/
4
” external thread)
•
all threaded couplings are secured with glue (Loctite 577)
•
max water temperature 130 °C
•
max water pressure 16 bar
•
WARNING! Heat exchanger are not suitable for steam or oil use
5. Connecting to heating equipment
Make sure that the heating and water pump power meet the technical specifications of the
equipment. The heater will work properly only when the incoming water temperature and
water flow are sufficient.
After installation the air should be removed carefully from the heater water cell. The air
pockets left inside the heater will lower the output power.
Important!
If the couplings should be tightened or other plumbing should be done use a suitable
tool to avoid any damage to pipe connections of the water cell.
RAMIRENT
