Lennox Hearth PI40 manual

INST ALLA TION AND OPERA TION MANUAL Save These Instructions For Future Reference Pe ll et I ns er t Mo de l W in sl ow ™ (P I4 0) Pe ll et -F ir ed Fi re pl ac e In se rt P/N 775 ,229 M, R ev . C, 1 1/200 8 US Portland A Fr ench man ual is a vail able upo n re ques t. O rder P/N 775 ,229 CF . Ce man uel d’i nsta llat ion est dis poni ble en fr[...]

2 1. DO NOT CONNECT THIS UNIT TO A CHIMNEY FLUE SERVING ANOTHER APPLIANCE. 2. Do not connect this appliance to air ducts or any air distribu- tion system. 3. DO NOT INST ALL A FLUE DAMPER IN THE EXHAUST VENTING SYSTEM OF THIS UNIT . 4. Do not use cla ss B venti ng inte nde d for gas appl ian ces as a chi mney or con nec tor pipe on a p ell et-fi r[...]

3 CONGRA TULA TIONS! When you purchased your new pellet stove, you joined the ranks of thousands of individuals whose answer to their home heating needs, aesthetics, efficiency and our environment. We extend our continued support to help you achieve the maximum benefit and enjoyment avail- able from your new pellet stove. It is our goal at Lennox[...]

4 PLANNING YOUR INST ALLA TION W ARNING Che ck a ll lo cal buil din g and safe ty c ode s bef ore ins tal lat ion . The ins tal lat ion ins tru cti ons and app ro- pri ate co de r equ ire men ts mus t be fol low ed exa ctl y an d with out comp rom ise . Alt era tio ns to the stov e are not a llo wed . Do not co nne ct th e sto ve to a c him ney sys[...]

FEA TURES AND SPECIFICA TIONS Wood pellets manufactured to the pellet fuels institute (P .F .I.) certification standard are available in two grades, Standard and Premium. The primar y difference between the two is the ash content of the pellets. The P .F .I. specification for standard grade and premium grade residential pellet fuel is as follows:[...]

6 Front View Figures 3 and 5 shows the minimum sized fireplace required for the Winslow™ PI40 insert when any of the four non-extended surround sizes are used. With the hopper at its largest size (as shipped from the factory), the fireplace needs to be a minimum of 22-1/2” (572 mm) high. When the hopper is adjusted to its smallest size (see ?[...]

7 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Mantel Floor Protection Combustible W a ll 6” (15 2mm) 9-1 /2” (24 1mm ) 7-1 /2” (19 1mm ) 10” (25 4mm ) Max . 6” (15 2mm ) 23- 3/8 ” (59 4mm ) 3” (76 mm) 1-1 /2” (38 mm) The floor protector must be a non-combustible material extending beneath the insert from the surround pane[...]

8 Control Board Installation The Winslow PI40 insert is shipped with the control board wrapped and placed behind the firebox. T o install the control board, unwrap it and the right side surround panel found in the surround kit. There are four prongs protruding from the surround. Place the two slots in the bottom and the two holes in the top of the[...]

9 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. A = Clearance above grade, veranda, por ch, deck, or balcony (min. 12”/30cm) B = Clearance to window or door that may be opened (min. 12”/30cm above - 48”/1.2m below and to the side) C = Clearance to permanently closed window *(min. 12”/30cm) D = Vertical clearance to ventilated soffi[...]

10 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. *The block off panel should be air tight to ensure smoke does not enter the house and to help establish chimney draft when the pipe does not terminate at the top of the chimney . Damper Block Off Panel* The recommended pipe installation is running the pellet pipe from the insert all the way t[...]

11 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Cap Flashing Outside Air Pipe Listed Pellet Pipe or Flex Liner Storm Collar Figure 12 CON TROL BOAR D 36" FIREPLACE OPENING 18" 13-1/2" FIREPLACE OPENING C/L 19-1/4" 18-3/8" HEARTH / FLOOR PROTECTION 31-3/4" 11" 7-7/16" 6-11/16" 138° 41" SURR[...]

12 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Wir ing Bloc k B A Rear View of Control Board Door T rim Installation Instructions Parts List (A) Qty (2) T rim Pieces (Gold, Nickel, Brushed Nickel or Black Nickel) (6) #10 nuts (6) #10 washers T ools Needed Qty (1) 3/8” nut driver or socket wrench CAUTION: Always ensure that plated surfac[...]

13 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. T rim stud Door Handle Holes for trim studs T rim Nuts #10 washers T rim Pieces T op of T rim A Figure 15 Figure 16 Figure 17 Figure 18 4. Place one washer on each stud. Using a 3/8” nut driver , snug up the nuts on each piece of trim. Do not finish tightening the nuts yet. See Figure 19 .[...]

14 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Door Grill Installation Instructions Parts Needed Qty (4) Button Head Screws (already in place in insert) T ools Required: 1/8” allen wrench T o install the Grill: 1. Remove the four button head screws from body of the insert with a 1/8” allen wrench. See Figure 21 . 2. Pull the scraper r[...]

15 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Note: The brick panel comes pre-painted with Metallic Black paint. The brick panel may be painted with any color of high-temp paint (paint may discolor with use). 1. Remove the front door of the pellet insert. T o remove the front door , open the two side panels, swing open the front door , a[...]

16 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 5. Screw in the four tap tights, included with this kit, using a 5/32 allen wrench. 6. Replace the burn pot and check that it is firmly in place (if you can rotate the burn pot it is not installed correctly). If present, install the optional log set according to the log set installation inst[...]

17 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Log Set Installation Instructions Kit Contents (refer to Figure 30) Cat. No. #H5142 Qty (1) left log (B) (1) right log (C) (1) front log (D) (2) log support brackets (E) cut lines B C D B C D E Bracket correctly placed E Figure 30 Figure 31 Figure 33 Figure 32 T ools Required None CAUTION: Th[...]

18 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Control Board The control board regulates all functions of the insert. The following is a list of the board’ s components: • Feeding light - lights up when the auger is feeding pellets into the burn pot. • Ready Light - lights up when insert is ready to operate. Igniting Light - lights [...]

19 Shut Down Normal - T o turn the insert off, turn the heat selector knob to off. The fans will continue to operate until the control board completes the shut down cycle. Power Outage - If the insert loses electrical power for less than 10 seconds it will continue to operate. If the power loss is greater than 10 seconds, the insert will go into th[...]

20 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. IMPORT ANT CAUTIONS: • UNPLUG POWER CORD AND ENSURE APPLIANCE IS COLD BEFORE PERFORMING ANY MAINTENANCE WORK. • Some brands of pellets produce more ash and clinkers than others. Therefore the frequency of performing the following cleaning procedures depends to a great degree on the qualit[...]

21 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Figure 36A B C Cleaning the Combustion Blower T o clean the combustion blower , unplug the insert from the power source and remove the six nuts labeled A in Figure 37 with an 11/32” wrench. After removing these nuts, the motor with fan attached can be pulled from the fan housing. The fan bl[...]

22 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. A Blower Duct Removing the Ash from the Firebox CAUTION: Do not remove the ash when the insert or ash is hot. T o remove the ash, swing open the left and right side doors and open the front door . Vacuum or scoop out the ash on the bottom and side of the firebox. CAUTION: Disposal of ashes s[...]

23 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Front Door Opening and Removal CAUTION: Do not open the front door when the insert is hot. T o remove the door , swing the left and right side doors A open. Pull the front door handle B to the front and swing the front door open. Lift the front door up and off the hinges as shown in Figure 41[...]

24 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. The following is a list of components and their functions. Igniter The Winslow™ PI40 insert comes equipped with an automatic igniter for lighting the fuel when the insert is in the lighting mode. The igniter superheats air that is pulled through the burn pot by the combustion blower to ligh[...]

25 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. A Draft Adjuster Draft Adjuster The Winslow™ PI40 insert has a draft adjuster located at the right side of the insert directly in front of the combustion blower . Should the insert installation require long runs of vent pipe, a situation may be created where excessive combustion air is flo[...]

26 If the insert operates abnormally , the ready light on the control board will signal the nature of the abnormal operation. The following is a list of pos- sible signals or codes: Ready light is constant red Ignition Failure Ready light flashes red 1 short and 1 long blink Vacuum Switch Open Ready light flashes red 2 short blinks Proof of Fire [...]

27 Orange Sooty Flames - Glass turns Black Possible Problem Solution Burn pot is dirty Clean the burn pot Vent pipe restricted Clean the vent pipe Flue gas passageways restricted Clean the passageways Combustion blower dirty Clean the combustion blower Burning improper fuel Burn only wood pellet fuel or corn fuel that meets the fuel speci- ficatio[...]

Surround Panel Kits (required - sold separately) Cat. No. Model Description 79004 PI40-FPK2941 29” Ht. x 41” Wd. Black T rim 79005 PI40-FPK2948 29” Ht. x 48” Wd. Black T rim 79006 PI40-FPK3341 33” Ht. x 41” Wd. Black T rim 79007 PI40-FPK3348 33” Ht. x 48” Wd. Black T rim H7232 PI40-32ZCFK 29” Ht. x 41” Wd. 3” Deep * Door T rim[...]

29 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Heat Kit Instructions Kit Contents (Refer to Figure 47) 1 ea. 2” lower trim piece (A) 1 ea. 1” insulated micro board (B) 2 ea. 1/2” x 10-24” screws (C) T ools Required 5/32 allen wrench 1. Install the 2” lower trim piece. Fasten the 2” trim piece underneath the base of the front o[...]

30 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. Pellet Insert ZC Kit Assembly Kit Contents (refer to Figure 52) 1 ea. Back panel (A) 1 ea. Left side panel (B) 1 ea. Right side panel (C) 1 ea. T op panel (D) 1 ea. Access panel (E) 1 ea. Flue block off plate (F) 6 ea. Standoff brackets (G) 2 ea. Rubber grommets (H) 26 ea. 1/8 x 1/2 inch scre[...]

31 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 4. Installing the standoffs, parts G. There are 3 standoffs on the top panel D (see Figure 57 ) . Insert them by taking the lip of the standoff and sliding them into the slots then push down. Using a sheet metal screw provided screw them into the hole provided. There is also one standoff on e[...]

32 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. 6. Installing access panel: T aking the access panel (E in Figure 61 ) and 4 of the sheet metal screws provided, screw the access panel E onto the right side panel C as shown in Figure 61 ) . 7. Final step: Using the four oblong washers and 4 sheet metal screws, insert two on each lower side [...]

33 NOTE: DIAGRAMS & ILLUSTRA TIONS ARE NOT TO SCALE. ZC Framing Dimensions for Combustible /Floor 10-3/8” 19-1/2” 25-1/2” 29-1/2” 16-1/8” 6-3/4” 4” 3-1/2” 8-1/4” 9-1/8” 39” Exhaust Intake A/C Power Cord Front View 10-3/8” 19-1/2” 25-1/2” 29-1/2” 16-1/8” 6-3/4” 4” 3-1/2” 8-1/4” 9-1/8” 39” Side View 10-[...]

39” 9-1/8” 8-1/4” 28” 16-1/8” 10-3/8” 19-1/2” 25-1/2” 4-3/4” 3” 2-1/2” ZC Framing Dimensions for Non-Combustible Hearth /Floor Exhaust T op View Front 39” 9-1/8” 8-1/4” 28” 16-1/8” 10-3/8” 19-1/2” 25-1/2” 4-3/4” 3” 2-1/2” Outside Air Intake Exhaust A/C Power 39” 9-1/8” 8-1/4” 28” 16-1/8” 10-3/8?[...]

35 NOTES[...]

36 Y our Insert’ s Model Number __________________________________________ Y our Insert’ s Serial Number ___________________________________________ The Date On Which Y our Insert Was Installed _____________________________ Y our Dealer's Name _________________________________________________ Y our Dealer's Phone Number ______________[...]