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TemperZone IMD 95 Installation & Maintenance

TemperZone IMD 95 Installation & Maintenance

Ducted fan coil unit

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IMD 95
Ducted
Fan Coil Unit
Dimensions (mm)
Not to Scale
Fig. 1
SPRING MTG CTRS
HANGING CENTRES
85
595
OPTIONAL
SPRING MTG
CENTRES
530
HANGING
CENTRES
145
400
MOTOR DRIVER
ACCESS PANEL
360 OA
770
OVERALL
Fig. 2 Spring Mounting
RECOMMENDED
MOUNTING
SYSTEM
(OPTIONAL
EXTRA)
Fig. 4
FLEXIBLE
TUBE
70–100mm
UNIT
100 mm
APPROX.
'U' TRAP
690
650
OPTIONAL
590
FILTER BOX WITH
FILTER ACCESS
EACH SIDE
WATER
CONNECTIONS:
25 BSP MALE
(HEATING
15 BSP MALE)
MOUNTING
SLOTS 20 x 9
ELECTRICAL
15
CONDUIT HOLES
225
120
Fig. 3 Solid Mounting
VENT PIPE
100 mm
FOR LONG
APPROX.
CONDENSATE
DRAIN RUNS
50 mm
MINIMUM
OPEN
DRAIN
PROJECTION
Net Weight 45 kg
(excluding water)
FAN ACCESS VIA
REMOVEABLE BASE
& DRAIN TRAY,
OR VIA TOP PANEL
ELECTRICAL
135
ACCESS PANEL
60
60
15
285
OUT
IN
60
DRAIN 19 OD
630 OA
MOUNTING ROD
MOUNTING FLANGE
TIGHTEN
LOCKNUTS
FOR
STRENGTH
Condensate Drain
MINIMUM
SLOPE
20 mm PER m
(1 IN 50)
Installation &
Maintenance
GENERAL
The IMD ducted fan coil units must be
installed in accordance with all national and
local safety codes.
Options
1. Filter Box
2. Spring Mounting Kit
3. Electric Elements c/w fan run-on timer
4. Flexible water hoses
FILTER BOX (Option)
The Filter Box is installed by unscrewing
the return air spigot and replacing it with
the Filter Box's filter-integrated spigot. The
filter may be accessed from either side of
this spigot. This new spigot has a depth of
135 mm, instead of 60 mm.
ELECTRIC HEAT (Factory Fitted Option)
Refer to wiring diagram for size of elements
supplied. A fan run-on timer for rapid heat
dissipation is included with this option.
A 24 hour power supply is essential for this
timer to function correctly.
INSTALLATION
Positioning & Mounting
When determining the position of the fan coil
unit, allow adequate space around the unit
to facilitate water pipe/hose connections,
future servicing and maintenance. Ensure
there is enough working space in front of
the electrical access panel. Allow adequate
clearance for the filter to be withdrawn to
its full length from either end of the unit.
Provision should be made for access to
remove the unit from the ceiling if the need
arises.
If low noise is a critical factor in the
installation, refer to Figure 5 for noise
isolation recommendations.
It is recommended that the unit be mounted
using the spring mounting system, supplied
as an optional extra (Fig.2). This system
minimises transfer of vibration into the
building structure.
If a more rigid installation can be tolerated,
then suspend the unit from four threaded
rods (not supplied) and use locknuts (not
supplied), as shown in Figure 3.
The unit has a built-in sloping drain tray,
therefore mount it level.
When finally positioned, tighten the lock
nuts on the mounting rods from above and
below the mounting flange to give a firm
installation (see Fig. 3).
Condensate Drain
The condensate drain should be trapped
outside the unit cabinet. The trap should
have a vertical height of at least 50 mm.
The drain should have a slope of at least
1 in 50 and must not be piped to a level
above the unit drain tray. (Refer Fig.4).

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Summary of Contents for TemperZone IMD 95

  • Page 1 IMD 95 Ducted Installation & Fan Coil Unit Maintenance Dimensions (mm) GENERAL PROJECTION The IMD ducted fan coil units must be Not to Scale installed in accordance with all national and local safety codes. Fig. 1 Options SPRING MTG CTRS 1.
  • Page 2 Use flexible tube to connect the unit's drain MAINTENANCE UNITS WITH ELECTRIC HEAT A 24 hour power supply is required to stub to the external drain pipe. Weekly For First Four Weeks power the fan run-on timer. Recommended 1. Check air filter (if fitted); vacuum clean as external fuse size for a unit factory fitted with necessary.
  • Page 3 A1 B1 A2 15 16 18...
  • Page 4 © temperzone limited 2022 10/22 Pamphlet No. 2525...