Heat-N-Glo GRAND-50 Installer'S Manual Download Page 2

SAFETY AND WARNING INFORMATION

READ 

and 

UNDERSTAND 

all instructions carefully before starting the installation.

FAILURE TO FOLLOW 

these installation instructions may result in a possible fire

hazard and will void the warranty.

Prior to the first firing of the fireplace, 

READ 

the Using Your Fireplace section of the

Owners Guide

.

DO NOT USE 

this appliance if any part has been under water. Immediately 

CALL 

a

qualified service technician to inspect the unit and to replace any part of the control

system and any gas control which has been underwater.

THIS UNIT IS NOT FOR USE WITH SOLID FUEL.

Installation and repair should be 

PERFORMED 

by a qualified service person. The

appliance and venting system should be 

INSPECTED 

before initial use and at least

annually by a professional service person. More frequent cleaning may be required due

to excessive lint from carpeting, bedding material, etc. It is 

IMPERATIVE 

that the unit’s

control compartment, burners, and circulating air passageways 

BE KEPT CLEAN 

to

provide for adequate combustion and ventilation air.

Always 

KEEP 

the appliance clear and free from combustible materials, gasoline, and

other flammable vapors and liquids.

NEVER OBSTRUCT 

the flow of combustion and ventilation air. Keep the front of the

appliance 

CLEAR 

of all obstacles and materials for sevicing and proper operations.

Due to the high temperature, the appliance should be 

LOCATED 

out of traffic areas and

away from furniture and draperies. Clothing or flammable material 

SHOULD NOT BE

PLACED 

on or near the appliance.

Children and adults should be 

ALERTED 

to the hazards of high surface temperature and

should 

STAY AWAY 

to avoid burns or clothing ignition. Young children should be

CAREFULLY SUPERVISED 

when they are in the same room as the appliance.

These units 

MUST 

use one of the vent systems described in the Installing the Fireplace

section of the 

Installers Guide

NO OTHER 

vent systems or components 

MAY BE USED

.

This gas fireplace and vent assembly 

MUST 

be vented directly to the outside and 

MUST

NEVER 

be attached to a chimney serving a separate solid fuel burning appliance. Each

gas appliance 

MUST USE 

a separate vent system. Common vent systems are

PROHIBITED

.

INSPECT 

the external vent cap on a regular basis to make sure that no debris is

interfering with the air flow.

The glass door assembly 

MUST 

be in place and sealed, and the trim door assembly

MUST 

be in place on the fireplace before the unit can be placed into safe operation.

DO NOT OPERATE 

this appliance with the glass door removed, cracked, or broken.

Replacement of the glass door should be performed by a licensed or qualified service

person. 

DO NOT 

strike or slam the glass door.

The glass door assembly 

SHALL ONLY 

be replaced as a complete unit, as supplied by

the gas fireplace manufacturer. 

NO SUBSTITUTE 

material may be used.

DO NOT USE 

abrasive cleaners on the glass door assembly. 

DO NOT ATTEMPT 

to

clean the glass door when it is hot.

Turn off the gas before servicing this appliance. It is recommended that a qualified

service technician perform an appliance check-up at the beginning of each heating

season.
Any safety screen or guard removed for servicing must be replaced before operating

this appliance.

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Summary of Contents for GRAND-50

Page 1: ...LEFT WITH APPLIANCE FOR FUTURE REFERENCE 1 This appliance may be installed in an aftermarket permanently located manufactured mobile home where not prohibited by local codes 2 This appliance is only...

Page 2: ...PLACED on or near the appliance Children and adults should be ALERTED to the hazards of high surface temperature and should STAY AWAY to avoid burns or clothing ignition Young children should be CAREF...

Page 3: ...6 B Installing Vent Components 12 C Vent Termination 17 Step 4 Positioning Leveling and Securing the Fireplace 22 Step 5 The Gas Control Systems 22 Step 6 The Gas Supply Line 23 Step 7 Gas Pressure Re...

Page 4: ...de ANSI NFPA No 70 in the United States or to the CSA C22 1Canadian Electric Code in Canada These models may be installed in a bedroom or bed sitting room in the U S A and Canada High Altitude Install...

Page 5: ...ents are shipped in separate packages The gas logs are packaged separately and must be field installed Read all of the instructions before starting the installation Follow these instructions carefully...

Page 6: ...raming and finishing details Whether optional accessories devices such as a fan wall switch or remote control are desired If the fireplace is to be installed on carpeting or tile or on any combustible...

Page 7: ...m Clearances from the Fireplace to Combustible Materials Glass Rear of Sides of Top of Front Floor Fireplace Fireplace Fireplace Ceiling 36 inches 0 1 2 inch 1 2 inch 3 1 2 inches 31 inches 914 mm 13...

Page 8: ...1 inch 75 mm 25 mm 25 mm 25 mm 63 7 mm 13 mm 25 mm For minimum clearances see the direct vent termination clearance diagrams on pages 19 and 21 in this section Additional clearance and or installatio...

Page 9: ...rminations The flame and ember appearance may vary based on the type of fuel burned and the venting configuration used Identifying Vent Components The vent systems installed on this gas fireplace may...

Page 10: ...8 8 1 2 5 1 16 8 12 11 5 8 8 5 8 11 15 16 DV 36D 35 3 4 47 3 4 DV 48D 5 3 4 8 3 4 11 3 4 DV 12D DV 09D DV 06D 6 5 32 156 mm 7 3 8 5 7 8 187 mm 149 mm 8 1 2 216 mm 8 5 8 220 mm 11 15 16 303 mm 11 5 8 2...

Page 11: ...8 VERTICAL VENTING V FT 30 MAX 9 3 M Figure 6 Vertical Venting...

Page 12: ...6 MAX 1 9m 4 MIN 1 2m 8 MAX 2 4m 5 MIN 1 6m 10 MAX 3 1m 6 MIN 1 9m 12 MAX 3 6m V H 30 MAX 9 3 m Ratio V to H 1 2 Figure 7 Venting with One 90 Elbow H 20 MAX 6 2m NOTE SRV570 290 Heat Shield is require...

Page 13: ...3 m Ratio V to H H1 1 2 Figure 8 Venting with two 90 elbows VENTING WITH TWO 2 90 ELBOWS V FT H FT 3 MIN 914 mm 6 MAX 1 9m 4 MIN 1 2m 8 MAX 2 4m 5 MIN 1 6m 10 MAX 3 1m 6 MIN 1 9m 12 MAX 3 6m V V1 H1 3...

Page 14: ...V1 H H1 30 MAXIMUM 9 3m H H1 20 MAXIMUM 6 2m H 10 MAXIMUM 3 1m VENTING WITH THREE 3 90 ELBOWS V FT H H1 FT 3 MINIMUM 914 mm 6 MAXIMUM 1 9 m 4 MINIMUM 1 2 m 8 MAXIMUM 2 4 m 5 MINIMUM 1 6 m 10 MAXIMUM 3...

Page 15: ...ipe line up rotate the pipe section clockwise about one quarter 1 4 turn The vent pipe is now locked together 1 Apply the stove cement 2 Line up the internal beads and rotate the pipe sections clock w...

Page 16: ...elbow does not end up in a locked position with the preceding component attach with a minimum of two 2 sheet metal screws WARNING MODEL GRAND 50 REQUIRES SHIELD SRV570 290 ABOVE THE FIRST 90 ELBOW IN...

Page 17: ...t 2 4 m above the fireplace flue outlet Figure 13 Installing Support Brackets 4 Install Firestops For Horizontal Runs Firestops are REQUIRED on both sides of a combustible wall through which the vent...

Page 18: ...e 14 Hole and Vent Pipe 2 Position the firestops 3 Place the heat shield to the top 4 Continue the vent run Figure 15 Heat Shield Interior and Exterior Firestops For Vertical Runs One ceiling firestop...

Page 19: ...rough the ceiling using the centerpoint previously marked Frame the hole with framing lumber the same size as the ceiling joists 1 Cut the ceiling hole 2 Add the new framing members Figure 16 Hole and...

Page 20: ...ng of the Installing Vent Components sec tion The termination kit should pass through the wall firestops from the exterior of the building Adjust the termination cap to its final exterior posi tion on...

Page 21: ...gure 19 Round and Trapezoid Termination Caps WARNING THE BOTTOM OF THE VENT TERMINATION CAP MUST BE A MINIMUM OF 12 INCHES 305MM ABOVE GROUND LEVEL GRADE THE TOP OF THE CAP MUST BE A MINIMUM OF 36 INC...

Page 22: ...vice regulator vent outlet 6 ft Canada J 9 U S A clearance to non mechanical air supply inlet to building 12 Canada or the combustion air inlet to any other appliance K 3 ft U S A clearance to a mecha...

Page 23: ...mber the same size as the roof rafters and install the frame securely Flashing anchored to the frame must withstand heavy winds Continue to install concentric vent sections up through the roof hole fo...

Page 24: ...ng to the roof using nails and use a non hardening mastic around the edges of the flashing base where it meets the roof Attach a storm collar over the flashing joint to form a water tight seal Place n...

Page 25: ...Leveling and Securing of a Fireplace WARNING THIS UNIT IS NOT FOR USE WITH SOLID FUEL The gas control systems used with these models are Direct Spark Ignition DSI Direct Spark Ignition DSI System This...

Page 26: ...m manual shut off valve and a listed flexible gas connector are connected to the 1 2 inch 13mm inletofthemaincontrolvalve A1 8 inch 3mm N P T plugged tapping accessible for test gauge connection shoul...

Page 27: ...pstream of the gas supply connection to the fireplace The fireplace and its individual shut off valve must be disconnected from the gas supply piping system during any pressure testing of the system a...

Page 28: ...ol kits require that 110 120 VAC be wired to the fireplace junction box CAUTION ANY REMOTE SWITCHING DEVICE USED FOR SETTING THE BURNER HI OR LOW MUST BE CONNECTED TO THE CORRECT PIGTAIL WIRES SEE WIR...

Page 29: ...THE APPLIANCE MUST BE REPLACED IT MUST BE REPLACED WITH TYPE 105 DEGREE C RATED WIRE BLOWER BLOWER RECEPTACLE JUNCTION BOX VARIABLE SPEED CONTROL TEMPERATURE SENSOR SWITCH TEMPERATURE SENSOR SWITCH G...

Page 30: ...ns above the top front edge of the fireplace See Figures 2 and 3 for other fireplace clearances Only non combustible materials may be used to cover the black fireplace front Figure 28 Minimum Vertical...

Page 31: ...uct or modify the air inlet outlet grilles When overlapping on both sides leave enough space so that the bottom grille can be lowered and the trim door removed CAUTION IF JOINTS BETWEEN THE FINISHED W...

Page 32: ...ed with this gasfireplace The bag labeled Golden Ember GE 93 is flame colorant material The bags labeled Glowing Ember 050 721 are standard glowingembermaterial To place the ember material Remove the...

Page 33: ...the unit Figure30 Glass Assembly CAUTION HAND TIGHTEN THE WING NUTS BUT BE CAREFUL NOT TO OVERTIGHTEN 1 Place the ember material onto the top of the burner Figure 31 Follow placement of the ember mate...

Page 34: ...the lines to purge themselves of this air Once the purging is complete thefireplacewilllightandwilloperatenormally Subsequentlightingsofthefireplacewillnotrequirethis purging of air from the gas suppl...

Page 35: ...re at your next servicing For more information see Placing Ember Material in this manual Cleaning Once annually Qualified Brush or vacuum the control Burner Service compartment fireplace logs and Cont...

Page 36: ...O CLOSE TO THE CERAMIC INSULATORS CAN CAUSE NUISANCE LOCKOUTS AND ELECTRODE FAILURE DSI IGNITION Figure 32 Burner Flame Patterns Figure 33 Ignitor Flame Patterns MAKE SURE THE FLAMES ARE STEADY NOT LI...

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