2
24. 03. 22. Document Number 671810
Nuaire | Western Industrial Estate | Caerphilly | CF83 1NA | nuaire.co.uk
ES-ISC-WP
Installation Manual
2.0 INTRODUCTION
The ES-ISC-WP range is designed to protect the Ecosmart speed control
unit from adverse weather conditions. The product is suitable for wall
mounting, can be retrofit on site and is available in the sizes shown
below.
2.1 Dimensions (mm) & Weights (kg)
Unit Code
Suitable for
use with
Height
(mm)
Width
(mm)
Depth
(mm)
Weight
(Kg)
ES-ISC-WPA
ES-ISC1.2A
-
ES-ISC4.1A
626
477
285
10
ES-ISC-WPB
ES-ISC5.6A
-
ES-ISC23.1A
687
560
341
14
ES-ISC-WPC
ES-ISC26.0A
-
ES-ISC38.0A
1070
415
692
27
ES-ISCT-WP
ES-ISCT1.2A
-
ES-ISCT23.1A
758
560
344
14
3.0 DELIVERY & HANDLING
All equipment is inspected prior to despatch and leaves the factory in
good condition. Upon receipt of the equipment an inspection should be
made and any damage indicated on the delivery note.
Particulars of damage and/or incomplete delivery should be endorsed
by the driver delivering the goods before offloading by the purchaser.
No responsibility will be accepted for damage sustained during the
offloading from the vehicle or on the site thereafter. All claims for
damage and/or incomplete delivery must be reported to Nuaire within
two days of receipt of the equipment.
The weight of the unit modules and palletised items are displayed
on the packaging. Some of the modules have an uneven weight
distribution, and this will be indicated by labelling where appropriate.
Offloading and positioning of the equipment is the responsibility of
the purchaser. Items should only be lifted by competent personnel
following appropriate risk assessment.
Always handle with care to avoid damage and distortion, and where
lifting slings are employed use spreaders to ensure slings do not come
into contact with the unit case, or control pack.
Assembly with
base frame
Palletised
Forklift
Slings via spreaders fitted to unit
with base frame.
1
Typical Lifting Methods
4.0 MECHANICAL INSTALLATION
Installation must be completed by competent persons, in accordance
with good industry practice and should conform to all governing and
statutory bodies i.e. IEE, CIBSE, etc.
The operating range is -10°C to 40°C, up to 85% relative humidity
(non-condensing). Installation in unventilated loft is not
recommended.
Fix or mount in upright position to a secure vibration free vertical
surface (Figures 1 & 2). Ensure the ventilation grilles are free of
obstruction.
4.1 Fixings
The fixings to secure the weatherproof enclosure to the wall are not
supplied and must be sourced by the customer to be specific for the
individual installation.
4.2 Drill Hole Pattern
A
B
2
Drill Hole Pattern
Unit Code
A (mm)
B (mm)
ES-ISC-WPA
379
391.5
ES-ISC-WPB
417
476
ES-ISC-WPC
768
608
4.3 Installation Procedure
•
Remove screws (8) from outer casing of the weatherproofing box
(Figure 3). Outer casing releases from the inner housing and can
now be lifted away (Figure 4).
•
Offer the inner housing to the wall (or mark from the appropriate
drill pattern) (Figure 2), drill and fix the inner housing to the wall
using appropriate fasteners.
•
Remove the front cover of the Ecosmart speed control and
disconnect any cooling fans fitted.
•
Making use of the brackets provided, sit the Ecosmart speed
control box within the inner housing of the weatherproofing and
affix to the weatherproofing inner housing using screws (4) (not
provided, Nuaire recommend M5 x 25 screws) (Figure 5). It may
also be easier to connect the field wiring at this stage.
•
Reattach speed control cover ensuring cooling fans are connected.
•
Reassemble outer casing.
