18 Instructions for installation and servicing ecoTEC / 839592_09Positioning of Appliance for Final Installation – aboveworktop, foreseeable obstructions etc.This appliance is deemed to be a one person lift whenremoved from the carton. Fit bracket securely onto wallbefore lifting appliance into position. Obtain firm grip onfront and sides of appliance, lift upwards, onto worktopif practicable. Ensure stable balance achieved and liftupwards to position in place on bracket. If 2 personspositioning onto bracket obtain firm grip at front andsides/base of boiler. Ensure coordinated movementsduring 2 person lifts to ensure equal spread of weight ofload. Ensure safe lifting techniques are used – keep backstraight – bend using legs - when lifting load from floorlevel. Do not twist – reposition feet instead. Keep boileras close as possible to body throughout lift to minimisestrain on back. Avoid upper body/top heavy bending -do not lean forward/sideways. Always use assistance ifrequired. Recommend wear suitable cut resistant gloveswith good grip to protect against sharp edges andensure good grip when handling appliance.Positioning of Appliance for Final Installation – withincompartment etc. restricting installation.This appliance is deemed to be a one person lift whenremoved from the carton. Fit bracket securely onto wallbefore lifting appliance into position. Obtain firm grip onfront and sides of appliance, lift upwards, onto worktop ifpracticable. Ensure stable balance achieved and liftupwards to drop into place onto bracket. If 2 persons posi-tioning onto bracket obtain firm grip at front and sides/base of boiler. Ensure coordinated movements during 2person lifts to ensure equal spread of weight of load. If 1person positioning onto bracket recommend obtain firmgrip supporting base of boiler. Ensure safe lifting tech-niques are used – keep back straight – bend using legs -when lifting load from floor level. Do not twist – repositionfeet instead. Keep boiler as close as possible to bodythroughout lift to minimise strain on back. Always useassistance if required. Recommend wear suitable cutresistant gloves with good grip to protect against sharpedges and ensure good grip when handling appliance.Positioning of Appliance for Final Installation – inroof space restricting installation.This appliance is deemed to be a one person lift whenremoved from the carton. Obtain firm grip on front andsides of appliance, lift upwards, ensure stable balanceachieved and lift upwards to drop into place onto brack-et. If 2 persons positioning onto bracket obtain firm gripat front and sides/base of boiler. Ensure co-ordinatedmovements during 2 person lifts to ensure equal spreadof weight of load. If 1 person positioning onto bracketrecommend obtain firm grip supporting base of boiler.Ensure safe lifting techniques are used - keep backstraight – bend using legs - when lifting load from floorlevel. Do not twist – reposition feet instead. Keep boileras close as possible to body throughout lift to minimisestrain on back. Always use assistance if required.Recommend wear suitable cut resistant gloves with goodgrip to protect against sharp edges and ensure goodgrip when handling appliance. It is recommended a riskassessment of the roof space area be carried out beforemoving the appliance into the area to take into accountaccess, stability of flooring, lighting and other factors,and appropriate measures taken.4.2 Required minimum distances/assembly clearancesminmin 5min 5 min 500**min 180 165/246*Fig. 4.1 Distances during installation (dimensions in mm)The boiler should be mounted on a flat and vertical areaof wall of sufficient area for the boiler plus the requiredclearances for installation and servicing (fig. 4.1). Theseare shown on the installation template supplied with theboiler and are:– 5 mm either side of the boiler– 180 mm below the boiler– 165 mm* above the boiler when utilising the 100 mmoutside diameter flue– 246 mm* above the boiler when utilising the 125 mmoutside diameter flue– 500 mm in front of the boiler to enable easy accessfor servicing (may be provided by an opening door)NoteIf the boiler is to be installed in a timber framedbuilding, it should be fitted in accordance with„IGE/UP/7 Edition 2 Gas installations in timberframed and ligh steel framed buildings“.4.2.1 Select position for boilerRefer to section 3.4 ‘Installation site’ for informationregarding the appliance location. In general the boilermust be positioned such that:• There is adequate space around the boiler for serviceand maintenance• The boiler can be correctly flued, i.e. the flue terminalposition is located in accordance with these instruc-tions and the air/flue duct can be installed in accord-ance with the flue installation instructions supplied.• All necessary pipework can be connected, includingthe pressure relief valve and condensate drain.4 Boiler installation sequence