Spare parts Foreword As manufacturer of gas heating appliances, DRU develops and produces products to meet the highest possible quality, performance and safety requirements. As a result of which the user is able to enjoy using your appliance for years to come.
The appliance is available in two models, the Metro 70 and the Metro 70 Tunnel. This version of the Metro 70 and the Metro 70 Tunnel is suitable for natural gas. It is not possible to make the appliance suitable for a different type of gas by using a so-called conversion set.
Annex 1 / Table 4 specifi es the components you should have once everything has been unpacked. ➠ Contact DRU Service if after unpacking the appliance you do not have all the components. ➠ Dispose of the packaging in an appropriate manner.
- Allow for the depth of the appliance (see Fig. 2 (Metro 70: minimum of 400 mm; Metro 70 Tunnel: minimum of 446 mm). - Allow for the build-in height; this will depend on the height of the adjustable feet (see Fig.
It is also possible to use an existing duct. N.B.: Only use the concentric system (Ø 100/150mm) and related accessories supplied by DRU. The system has been appro- ved along with the equipment. Where non-DRU systems are used, DRU cannot guarantee or accept any responsibility for the proper and safe working of the same.
Page 7
7 0 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N N.B.: Please note that if you install a 0.5 meters vertical pipe on the equipment, the length should not exceed 2 meters.
Page 8
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N The following are 2 examples: Example 1 Example 2 1. 2 pipe bends 1.
- protecting the gas control block and hoses from cement and plaster. !Tip The vents should preferably be created in both sides of the chimney breast: you could use DRU ventilation elements. ➠ Check that the concentric system has been installed correctly.
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N ➠ Allow suffi cient clearance round the appliance in the chimney breast to enable the heat to disperse: - minimum internal height: 1350 mm;...
Page 11
7 0 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 95900104UK Install_G20.indd 11...
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Photo 9 Photo 10 ➠ Fig. 7 Adjust the distance of the damper using the template provided (see - a distance of 33 mm means that the damper is closed as far as possible;...
7 0 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Photo 11 Photo 12 Photo 13 N.B. If pebbles on top of each other or otherwise wrongly arranged this could result in: - the main burner not igniting properly, which could lead to unsafe situations;...
Page 14
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Photo 14a Photo 17a Photo 17b Photo 14b Photo 17c Photo 17d Photo 15 Photo 16...
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N !Tip - the size of the eye corresponds with the size of the screw. - the colour of the eye and screw also correspond.
7 0 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Photo 21 Photo 22 8.3.2 Main burner N.B. The burner should ignite evenly and should not pop as a result of delayed ignition. ➠...
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Photo 26 Photo 27 Photo 28 N.B. - Replace the logs/pebbles correctly; see section 6.9. ➠...
7 0 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N 11. Troubleshooting A number of faults which could occur, their possible causes and solutions are shown in the table below: Table 3: Troubleshooting Problem Possible cause...
Page 20
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Table 3: Troubleshooting Problem Possible cause Solution G. Pilot burner is burning but 1.
Penlight battery (AA type) 923100 Pressure coupling 15 mm x G3/8” 149234 Annex 2 Technical data The technical data for the Metro 70/ Metro 70 Tunnel are given in the table below. Table 5: Technical data Type C11/C31 Gas type...
Page 22
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Notes ........................................... . .
Page 23
7 0 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N Notes ........................................... . .
Page 24
70 - E T R O I N S T R U C T I O N F O R I N S TA L L AT I O N DRU Verwarming B.V. The Netherlands Postbus 1021, NL-6920 BA Duiven Ratio 8, NL-6921 RW Duiven 95900104UK Install_G20.indd 24...
Need help?
Do you have a question about the Metro 70 Tunnel and is the answer not in the manual?
Questions and answers