Page 29
Page 29
4. To install the replacement drier remove
factory seals and solder the refrigerant lines
taking precautions to NOT OVERH EAT the drier
body.
5. Thoroughly evacuate the system to remove
moisture and non condensable after drier
replacement.
6. Charge the system with R 404 A by weight
(see data plate of machine) and check for leaks.
7. Replace panel previously removed.
O. REPLACEMENT OF HOT GAS VALVE
BODY
1 . Follow the steps in procedures J to remove
the hot gas valve coil.
2. Recover the refrigerant from the system
and transfer Ìt in a container so to reclaim or
recycle it.
3. Unsolder the refrigerant lines from the hot
gas valve body and remove it from the unit.
NOTE. Always install a replacement drier
whenever the sealed refrigerafion systern is
open.
Do not replace the drier until all other repairs
or replacements have been completed.
4. To install the replacement hot gas valve
body follow the above steps in reverse.
NOTE. Thoroughly evacuate the system to
remove moisture and non condensables after
hot gas valve replacement.
P. REPLACEMENT OF EVAPORATOR
PLATEN
1. Remove top, rear and left panels.
2. Remove the plastic cover from the upper
part of the evaporator platen.
3. Remove the evaporator sensor probe taking
off the two metal clips securing it to the evaporator
serpentine.
4. Recover the refrigerant from the system
and transfer it in a container so to reclaim or
recycle it.
5. Unsolder and disconnect the capillary tube
and hot gas line from one serpentine of evaporator
and the suction discharge line from the other
serpentine.
6. Lift the evaporator platen assembly out of
its seat.
NOTE. Always install a replacement drier
whenever the sealed refrigeration system is
open.
Do not replace the drier untÏl all other repairs
or replacements have been completed.
7. To install the replacement evaporator follow
the above steps in reverse.
NOTE. Thoroughly evacuate the system to
remove moisture and non condensables after
evaporator replacement.
Q. REPLACEMENT OF AIR COOLED
CONDENSER
1. Remove front and left panel.
2. Remove from the condenser fins the
condenser sensor probe as well as the ambient
temperature sensor probe.
3. Remove the two bolts attaching the
condenser to the base.
4. Recover the refrigerant from the system
and transfer it in a container so to reclaim or
recycle it.
5. Unsolder the refrigerant lines from the
condenser and remove it from the unit.
NOTE. Always install a replacement drier
whenever the sealed refrigeration system is
open.
Do not replace the drier until all other repairs
or replacements have been completed.
6. To install the replacement condenser follow
the above steps in reverse.
NOTE. Thoroughly evacuate the system to
remove moisture and non condensables after
condenser replacement.
R. REPLACEMENT OF WATER COOLED
CONDENSER
1. Remove front and left panel.
2. Remove the condenser and the ambient
temperature sensor probes from condenser.
3. Remove bolts which secure the condenser to
the unit base.
4. Remove the corbin clamps and disconnect the
plastic hoses from the water cooled condenser.
(18 páginas)
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentários a estes Manuais