Page 39 (52)
Ver 2_en_2022-06-27
Assembly Instructions
Envistar Flex
4. Join the upper and lower parts together with the included screws M6S 10x120 FZB,
washers SRB 11x22x2 FZ and lock nuts M10 FZ.
00162
5. Slide the parts together with the rotary heat exchanger.
6. Join the unit parts together with screw joints or guide pins. See
"6.4 Join the parts
together”, page 25.
If screw joints are used, the trim heater (coil) must be lifted out to
make room to screw inside. See
"7.5.2 Disassemble trim heater/coil”, page 39.
7. Unscrew the transport safety devices from the compressor part (marked with stickers).
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8. Screw the media cabinet sheet metal strips onto the unit parts with the self-tapping
screws in the connecting profile. If the strips are not pre-assembled, see
"7.5.1 Assemble
the media cabinet sheet metal strips”, page 39.
7.5.1 Assemble the media cabinet sheet metal strips
1. Mount the upper sheet metal strip on the upper side of the media cabinet, using self-tap-
ping screws.
2. Mount the lower sheet metal strip on the lower side of the media cabinet, using self-tap-
ping screws.
7.5.2 Disassemble trim heater/coil
1. Open the hatch in front of the coil with the four levers on the hatch.
2. Disconnect the two quick connectors under the coil (inside the unit part), without discon-
necting any cables from the coil. See
"6.5 Quick connectors”, page 27.
3. Pull away the two pins on the rails that the coil hangs in.
4. Carefully pull out the coil without letting it fall at the end of the rails. This can be easier if it
is done by two people.
7.5.3 Reassemble trim heater/coil
1. Open the hatch in front of the coil with the four levers on the hatch.
2. Hang up the battery on the rails and push it back into the unit part.
3. Put the pins back.
4. Connect the quick connectors. See
"6.5 Quick connectors”, page 27.
5. Close the hatch.