Thrii
Installation
Page
7
of
23
All information including dimensions, changes in design and material are subject
to manufacturer’s change without formal notice and without obligation. Intersan
assumes no responsibility for use of superseded or voided information. Verify all
rough-in information before installation. It is the responsibility of the installer to
conform with local and national codes.
Intersan Manufacturing Company
1748 West Fillmore St., Phoenix, AZ 85007
Phone: 800-999-3101 Fax: 602-254-1776
intersanUS.com
THRII-inst-Rev1
by
6.
Installation and Commissioning
The Wallgate Thrii handwash-drier unit is a three-part assembly consisting of a flush support frame and a hinged fascia and
engine assembly. It is necessary to install the mounting frame and prepare the services (electrical, water and waste) prior
to installing the fascia.
It is important that when selecting a mounting position consideration be given to the suitability of the wall
construction, so that it is able to bear the weight of the assembled unit in both the open and closed positions, and able
to withstand the clamping method as shown in Fig.6
6.1
Package Contents
Before you begin the installation, make sure that you have the following items:
1 Support frame
1 Installation instructions
1 Wall frame waste connector
1 Waste pipe 1-1/4” – 1-1/2” adapter pipe
1 Fascia lock key
1 Mains electrical plug and lead (6-1/2 ft. length)
1 User instruction label
1 Set of mounting brackets and fixings
1 Fascia
1 Engine
1 Container of liquid soap (2/3 gal.)
6.2
Site Preparation
6.2.1
Installation guidelines
Looking at the front of the unit the fascia hinges are on the right-hand side. For front access allow for the left-hand
edge of fascia to swing out (120°) to allow full internal access. Water, power and waste water connections are
located on the hinged side of the unit.
Make an opening in the wall surface according to the dimensions shown in drawing
Fig.4
noting the appropriate
mounting height as detailed on the drawing table A.
The opening must be according to the dimensions given in fig.4. The aperture must be accurate in order for the
door mechanism to work effectively. The unit will be fitted to the support frame supplied. The frame is fixed to the
sides of the wall opening using the frame fixing brackets provided. The front edge of the frame must be flush with
the finished face of the wall. On IPS panel walls such as trespa or corian the aperture in the panel should be lined
on the rear face with 50mm timber studding.
Complete all surface finishes such as screed, plaster or tiling before attaching the fascia to the support frame.
All electrical work must be carried out by a qualified electrician and should be installed in accordance with the
current Nationally Approved Regulation
