Giant Factories InnoFlue Centrotherm Owner'S Manual Installation And Operating Instructions Download Page 16

16

Water Temperature Regulation

 

DANGER

WARNING

CAUTION

AVERTISSEMENT

ATTENTION

The higher the temperature setting, the greater the risk of 
scalding. Hot water can cause third degree burns in under 
one (1) second at 160

o

F (71

o

C), in five (5) seconds at 

140

o

F (60

o

C), and in thirty (30) seconds at 130

o

F (54

o

C). In 

households where there are children, physically challenged 
individuals, or seniors, mixing valves for point of use are 
necessary as means of reducing the scalding potential of 
hot water.

When the water heater is plugged in for the first time, the 

gas control valve will start to heat the water to the factory 

adjusted temperature. To avoid any unintentional changes 

in the water temperature settings, the gas control valve has 

a tamper-resistant feature included for changing the tem-

perature setting. If you want to change this setting for either 

cooler or warmer water, the following steps are necessary:

1. “Wake up” the temperature indicators by hold-

ing  down both the 

COOLER

 and 

HOTTER

 temper-

ature adjustment buttons at the same time for one 

 

(1) second

 

(see Lighting Instructions). One or two of the 

temperature indicators will light up. These indicators will 

only remain on for thirty (30) seconds, if no further but-

tons are pressed. After thirty (30) seconds, the control 

will go back to “Sleep” mode, and both buttons will again 

have to be pressed to see the water temperature setting. 

Release both of the temperature adjustment buttons. 

See 

Figure 11

 for an explanation of what each of the temperature 

indicators mean.

FLASHING

APPROXIMATE

TEMPERATURE

˚F (˚C)

70 (21) 

(Vacation)

110 (43)

115 (46)

120 (49)

125 (52) 

130 (54)

135 (57)

140 (60)

145 (63)

150 (66)

160 (71)

APPROXIMATE

TIME TO

CAUSE INJURY

N/A

5 Minutes

30 Seconds

5 Seconds

1.5 Seconds

Under 1 Second

DISPLAY

CLIGNOTANT

TEMPÉRATURE

APPROXIMATIVE

˚F (˚C)

70 (21) 

(Vacances)

110 (43)

115 (46)

120 (49)

125 (52) 

130 (54)

135 (57)

140 (60)

145 (63)

150 (66)

160 (71)

TEMPS

NÉCESSAIRE

POUR CAUSER

UNE BRÛLURE

S/O

5 minutes

30 secondes

5 secondes

1,5 seconde

moins d'une 

seconde

AFFICHAGE

Figure 11

 

To decrease the temperature

, press and release the 

COOLER

 button once. The temperature indicators will 

now display the new temperature setting. Press and release 

the 

COOLER

 button until you have reached the desired 

setting 

HOLDING DOWN THE BUTTON WILL NOT 

CONTINUE TO LOWER THE SETTING.

 The but-

ton must be pressed and released for each temperature 

change desired.

 

To increase the temperature

, press and 

release the 

HOTTER

 button once. The temperature 

 

indicators will now display the new temperature setting. 

Press and release the 

HOTTER

 button until you have 

reached the desired setting. 

HOLDING DOWN THE 

BUTTON WILL NOT CONTINUE TO RAISE THE 

SETTING

. The button must be pressed and released for 

each temperature change desired.

  To maximize the efficiency of this water heater and reduce the 

risk of scalding, it is recommended that the gas control valve 

be set at the setting below the large triangle (« »), which 

represents approximately 120°F (49°C).

2. When you have completed setting the control, wait 

thirty (30) seconds to see that the temperature 

 

indicators go off and the control enters “Sleep” 

mode. 

ALL OF THE TEMPERATURE 

 

INDICATORS WILL BE OFF DURING NORMAL 

OPERATION

. If at any time you see the indicators on, 

there may be a problem with the water heater and you 

should consult the 

Troubleshooting Guide

 of this docu-

ment, or call EnerCare Home Services at 1-866-554-5591. 

When hot water is drawn from the tank in frequent short 
bursts, a condition known as “stacking” is created. “Stacking” 
is the result of increased cycling of the burner and can produce 
very hot water temperatures at the hot water outlet. Always 
remember to check the hot water coming out of any fau-
cet with your hand before use. This will reduce the risk of 
scalding-related injuries. 

OPERATING INSTRUCTIONS

Summary of Contents for InnoFlue Centrotherm

Page 1: ...or any other appliance WHAT TO DO IF YOU SMELL GAS DO NOT try to light any appliance DO NOT touch any electrical switch DO NOT use any phone in your building From a neighbour s phone immediately call your gas supplier and EnerCare Home Services Follow their instructions If you cannot reach immediately the above suppliers call the fire department at 911 Installation and service must be performed on...

Page 2: ...t nettoyant liquide Éviter les endroits humides et les températures sous le point de congélation Si le détecteur décèle la présence de vapeurs inflammables le contôle au gaz se vérouillera et le chauffe eau cessera de fonctionner Ne tentez pas de le remettre en marche Faite inspecter le chauffe eau immédiatement par un technicien de service qualifié ou le fournisseur de gaz ATTENTION Safety Inform...

Page 3: ...ert symbol This symbol alerts you to potential hazards that can kill or hurt you and others All safety messages will follow the safety alert symbol and either the word DANGER or WARNING Serious injury or death can occur if you do not fol low the instructions immediately Serious injury or death can occur if you do not fol low the instructions WARNING AVERTISSEMENT DANGER WARNING AVERTISSEMENT DANGE...

Page 4: ...or this water heater are Two 2 inches 5 1 cm from the sides and rear four 4 inches 10 2 cm from the front and eighteen 18 inches 45 7 cm from the top see Figure 1 18 min 2 min 2 min 2 min 4 min Figure 1 Venting DANGER WARNING CAUTION AVERTISSEMENT ATTENTION When installing the venting system make sure to follow all local codes or in the absence of local codes the latest edition of CAN CSA B149 1 N...

Page 5: ...1 NFPA 54 in the United States see Figure 3 This water heater must be vented directly to the outdoors either horizontally through the wall or vertically through the roof The venting must not be attached to an existing chimney or in com mon with any other appliance and must not be insulated If possible locate the water heater so that the venting length and number of elbows are kept to the minimum n...

Page 6: ...6 INSTALLATION INSTRUCTIONS 2 18 min 3 min 8 max 18 min 8 min IN ANY DIRECTION 8 min See Figure 6A 90 INTAKE TERMINAL 18 min 90 INTAKE TERMINAL 18 min VENT TERMINAL Figure 2 ...

Page 7: ...d within ten 10 feet 3 05 m The Vent Termination must have a Canadian Installations U S Installations A Clearance above grade veranda porch deck or balcony 12 inches 30 cm 12 inches 30 cm B Clearance to window or door that may be opened 12 inches 30 cm 9 inches 23 cm or 12 inches 30 cm C Clearance to outside corner D Clearance to inside corner 3 feet 91 cm E Clearance to service regulator vent out...

Page 8: ...nce around the piping for air circulation FOR PVC AND CPVC PIPING PolyPro InnoFlue Make sure that all horizontal runs have a minimum rise of 1 4 inch per foot 21 mm m of run see Figure 7 Horizontal runs of vent pipe must be supported every three 3 feet 91 cm FOR POLYPROPYLENE PIPE FROM CENTROTHERM Innoflue single wall vent system PolyPro InnoFlue Make sure that all horizontal runs have a minimum r...

Page 9: ... horizontal runs have a minimum rise of 5 8 inch per foot 56 mm m of run Follow instruction of the vent pipe manufacturer for proper vent support Clamp or Strap field supplied 1 2 5 cm Min 2 5 cm Max Exhaust Optional Elbow see local codes voir codes locaux Coude optionnel Exhaust Distance above average snowfall or grade reference CSA B149 1 Air intake Air intake Exterior wall 1 2 5 cm Min 2 5 cm M...

Page 10: ...acturer Vent Termination Through The Wall PVC CPVC VENT SYSTEM PolyPro InnoFlue Two 2 90 degree PVC elbows are supplied with the water heater and shall be installed at the end of the vent and air intake piping to serve as the termination for through the wall installation when the vent system is built with PVC pipes If CPVC is used to build the vent system use 90 degree CPVC elbows that are approve...

Page 11: ... A plastic tube can be attached to this outlet to drain any condensate that has accumulated away from the water heater Make sure that the condensate removal tube flows to a suitable free flowing drain Water Piping Refer to Figure 7 for a typical installation Use of this lay out should provide a trouble free installation for the life of the water heater Before making the plumbing connections locate...

Page 12: ...ruction can result in premature failure of the water heater that is not covered by the warranty Check that all of the water piping connections have been made To fill the water heater 1 Make sure that the water heater drain valve is closed by inserting a flat head screwdriver into the slot on the head of the drain valve and turning the knob clockwise 2 Open the cold water supply manual shut off val...

Page 13: ...operly secured as there is a possibility that they have become loose during transport If any of the original wiring needs replacing use only 18AWG type or greater wire that is approved for 221o F 105o C Installation Instructions for Water Heaters Approved for Combination Space Heating and Potable Water Heating see Figure 10 A water heater cannot be used for space heating only When using a water he...

Page 14: ...ower Unit M High Limit Switch Vacuum Switch N C Power Cord Hot Surface Igniter Flame Sensor Flammable Vapor Sensor Gas Control 5 3 4 1 6 2 5 3 4 1 6 2 Vacuum Switch N O Jaune Bleu Jaune Unité de Ventilati M Interrupteur Haute Limite Interrupteur de Pression Négative N F Interrup Nég Unité de Ventilation M Interrupteur Haute Limite Interrupteur de Pression Négative N F Interrupteu Négati Figure 9 H...

Page 15: ... under water Immediately call an EnerCare qualified installer or service agency to replace a flooded water heater Do not attempt to repair the unit It must be replaced 1 Set the thermostat to the lowest setting by first pressing the COOLER and HOTTER buttons at the same time and holding for one 1 second Then press the COOLER button until only the VAC indicator light is lit 2 Toggle the ON OFF swit...

Page 16: ...70 21 Vacances 110 43 115 46 120 49 125 52 130 54 135 57 140 60 145 63 150 66 160 71 TEMPS NÉCESSAIRE POUR CAUSER UNE BRÛLURE S O 5 minutes 30 secondes 5 secondes 1 5 seconde moins d une seconde AFFICHAGE Figure 11 To decrease the temperature press and release the COOLER button once The temperature indicators will now display the new temperature setting Press and release the COOLER button until yo...

Page 17: ...d the FV sensor is designed to automatically reset itself The Intelli Vent gas control however will have gone into lock out mode and will need to be manually reset An EnerCare qualified service technician must be called to determine if flammable vapours entered the combustion chamber and ignited In most instances there will not have been ignition of flammable vapours inside the combustion chamber ...

Page 18: ...are issue but a consumer issue in the water supply and the consumer is responsible for any appa ratus needed to remove the rotten egg smell DANGER WARNING CAUTION AVERTISSEMENT ATTENTION Hydrogen gas can be produced in a hot water sys tem that has not been used for a long period of time generally two 2 weeks or more HYDROGEN GAS IS EXTREMELY FLAMMABLE It is highly recommended to open the hot water...

Page 19: ... 2 Flammable Vapour Sensor 3 Protective Cover 4 Hot Surface Igniter 5 Burner Assembly 6 Inner Door 7 Jacket Door 8 Drain Valve 9 Overflow Tube 10 Dip tube 11 Temperature Pressure Relief Valve 12 Magnesium Anode 13 Flue Baffle 14 Inlet Rubber Adapter 15 Vacuum switch Inlet 16 Vacuum switch Outlet 17 High Limit Switch 18 Outlet Rubber Adapter 19 Blower Assembly 20 Outlet Nipple ...

Page 20: ... the water heater Check and repair 7 The gas valve driver circuit 1 Turn off the power to the water heater for 10 seconds and then back on 2 If the above step did not clear the error replace the gas control valve 8 The internal microcomputer 1 Turn off the power to the water heater for 10 seconds and then back on 2 If the above step did not clear the error replace the gas control valve 9 The inter...

Page 21: ...ol valve Replace with new gas control valve High operating costs Gas control valve set too high Turn temperature dial to desired temperature Sediment or lime in tank Drain Check to see if water treatment is necessary Water heater is undersized Install size of water heater that meets demand Wrong piping connections Correct piping dip tube must be in cold inlet Leaking faucets Repair faucets Gas lea...

Page 22: ...roblem should go away If it persists check all plumbing connections for leaks Heavy draws of hot water with very cold refill water Let water heater warm up Problem should go away If it persists check all plumbing connections for leaks Water heater is undersized Install size of water heater that meets demand Combustion odours Insufficient secondary air Check that the air intake terminal is not bloc...

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