Sealey AD1, Instructions

Page: 2 / 2

01284 757500
E-mail: sales@sealey.co.uk
01284 703534
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component
parts without prior notice. IMPORTANT: No liability is accepted for incorrect use of this equipment. WARRANTY: Guarantee is 12
months from purchase date, proof of which will be required for any claim. INFORMATION: For a copy of our latest catalogue and
promotions call us on 01284 757525 and leave your full name and address, including postcode.
4. OPERATION
5. MAINTENANCE
6. PARTS
3.2. Mechanical
Notes: 1) An isolating valve immediately upstream of the drain valve will simplify future removal for maintenance.
2) Each condensate source must be drained separately, see fig.1.
3.2.1. Install the drain valve directly into the system condensate discharge point or as near as possible to it.
3.2.2. If remote mounting ensure that valve is below discharge point and that the pipe run will allow air bubbles to flow up from
valve to system. Connecting pipe should be of 3/8” bore, or larger. Orientate the valve within the limits shown in fig.2.
3.2.3. The outlet (fig.2.C) should be connected to a condensate drain using 8 - 10 mm bore flexible tube.
3.2.4. Bubble test joints to check for leaks.
fig. 2
fig. 4
fig. 3
fig. 1
4.1. When installation is complete connect valve to electricity supply via a 3 amp fuse.
4.2. Switch on supply and the green LED (fig.3.1) will light to indicate that the unit is connected.
4.3. Set the flow control (fig.3.4) to the required rate of drainage and operation is then
automatic, with the red LED (fig.3.2) indicating when the drain valve is open.
4.4. Pressing the ‘Test’ button (fig.3.3) will open the drain valve to confirm that the valve is operating correctly.
AD1 & AD2 - 1105 - (1) - 120700
Sole UK Distributor,
Sealey Group ,
Bury St. Edmunds, Suffolk.
p WARNING! Disconnect from electricity supply and isolate from, or vent, system pressure before working on, or
removing, drain valve.
5.1. Clean inlet filter regularly. Remove filter as shown in fig.4.
5.2. In the event of a malfunction, which cannot be rectified by manually operating the valve via the test button, have the unit checked
by an authorised service agent.
Declaration of Conformity
We, the sole importer into the UK, declare that the product s listed here are in conformity
with the following standards and directives. The construction file s for th ese product s are held by the Manufacturer and may be
inspected by a national authority upon request to Jack Sealey Ltd.
For Jack Sealey Ltd. Sole importer into the UK of
Sealey Power Products.
Compressor Auto Drain - Timed. Models: AD1 & AD2
73/23/EEC LV Directive
89/336/EEC EMC Directive
93/68/EEC CE Marking Directive
14th July 2000
Signed by Mark Sweetman
Item Part No. Description
1 AD1/01 Drain Regulator
2 AD1/02 O-Ring
3 AD1/03 Front Case
4 AD1/04 ECB
4 AD2/04 ECB
5 AD1/05 Solenoid Valve
6 AD1/06 O-Ring
7 AD1/07 Seal
Item Part No. Description
8 AD1/08 Rear Case
9 AD1/09 Nipple
10 AD1/10 Screw
11 AD1/11 Connector Seal
12 AD1/12 Connector
13 AD1/13 Screw
14 AD1/14 Filter
‘AD1/’ part numbers apply to both models unless shown otherwise.
01284 757500
E-mail: sales@sealey.co.uk
01284 703534
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component
parts without prior notice. IMPORTANT: No liability is accepted for incorrect use of this equipment. WARRANTY: Guarantee is 12
months from purchase date, proof of which will be required for any claim. INFORMATION: For a copy of our latest catalogue and
promotions call us on 01284 757525 and leave your full name and address, including postcode.
4. OPERATION
5. MAINTENANCE
6. PARTS
3.2. Mechanical
Notes: 1) An isolating valve immediately upstream of the drain valve will simplify future removal for maintenance.
2) Each condensate source must be drained separately, see fig.1.
3.2.1. Install the drain valve directly into the system condensate discharge point or as near as possible to it.
3.2.2. If remote mounting ensure that valve is below discharge point and that the pipe run will allow air bubbles to flow up from
valve to system. Connecting pipe should be of 3/8” bore, or larger. Orientate the valve within the limits shown in fig.2.
3.2.3. The outlet (fig.2.C) should be connected to a condensate drain using 8 - 10 mm bore flexible tube.
3.2.4. Bubble test joints to check for leaks.
fig. 2
fig. 4
fig. 3
fig. 1
4.1. When installation is complete connect valve to electricity supply via a 3 amp fuse.
4.2. Switch on supply and the green LED (fig.3.1) will light to indicate that the unit is connected.
4.3. Set the flow control (fig.3.4) to the required rate of drainage and operation is then
automatic, with the red LED (fig.3.2) indicating when the drain valve is open.
4.4. Pressing the ‘Test’ button (fig.3.3) will open the drain valve to confirm that the valve is operating correctly.
AD1 & AD2 - 1105 - (1) - 120700
Sole UK Distributor,
Sealey Group ,
Bury St. Edmunds, Suffolk.
p WARNING! Disconnect from electricity supply and isolate from, or vent, system pressure before working on, or
removing, drain valve.
5.1. Clean inlet filter regularly. Remove filter as shown in fig.4.
5.2. In the event of a malfunction, which cannot be rectified by manually operating the valve via the test button, have the unit checked
by an authorised service agent.
Declaration of Conformity
We, the sole importer into the UK, declare that the product s listed here are in conformity
with the following standards and directives. The construction file s for th ese product s are held by the Manufacturer and may be
inspected by a national authority upon request to Jack Sealey Ltd.
For Jack Sealey Ltd. Sole importer into the UK of
Sealey Power Products.
Compressor Auto Drain - Timed. Models: AD1 & AD2
73/23/EEC LV Directive
89/336/EEC EMC Directive
93/68/EEC CE Marking Directive
14th July 2000
Signed by Mark Sweetman
Item Part No. Description
1 AD1/01 Drain Regulator
2 AD1/02 O-Ring
3 AD1/03 Front Case
4 AD1/04 ECB
4 AD2/04 ECB
5 AD1/05 Solenoid Valve
6 AD1/06 O-Ring
7 AD1/07 Seal
Item Part No. Description
8 AD1/08 Rear Case
9 AD1/09 Nipple
10 AD1/10 Screw
11 AD1/11 Connector Seal
12 AD1/12 Connector
13 AD1/13 Screw
14 AD1/14 Filter
‘AD1/’ part numbers apply to both models unless shown otherwise.