™ ® ANINDEPENDENT LABORATORY TESTINGFOR PUBLICSAFETY ® Power Pro..... Semi-automatic Model 496 POWDER ACTUATED TOOL MANUFACTURERS. INSTITUTE INC. ™ ® ANINDEPENDENT LABORATORY TESTINGFOR PUBLICSAFETY ® Power Pro..... Semi-automatic Model 496 Operating Instructions Important: Read this manual and all labels carefully before operating your powder actuated tool. This manual should always accompany the tool and be transferred with it upon change of ownership. INDEX Warning: Safety Precautions........

PARTS NOT UNDER WARRANTY Contact authorized dealers of this product. If they cannot supply original replacement part(s), either contact your nearest Parts Central or call DESA International’s Parts Department at 1-800-972-7879 for referral information. When calling DESA International, have ready: • model number of your heater • the replacement part number 18 107299 OWNER’S MANUAL PARTS CENTRALS These Parts Centrals are privately owned businesses. They have agreed to support our customer's needs

Decal13-14 M12244-1 Output Filter 1 (English) 1 13-15 M12461-31 Screw, #10-32 x 1" 6 100941-09 General Info. Decal13-16 13-17 13-18 14 15 16 17 18 M11637 M50820-02 M8643 M51114-01 M50631 M12461-13 098138-02 098165-04 Lint Filter Barb Fitting Blade Fan Guard Rubber Bumper Screw, #8-32 x 1/4" Motor and Relay Bracket Assembly Relay (motor start) 1 1 4 1 2 2 1 1 (Spanish) 1 **Not available as an assembly, order parts separately. 25 26 102748 ILLUSTRATED PARTS BREAKDOWN 44 kW (150,000 Btu/Hr) 13-1 13

Under no circumstances should the grounding prong be cut off the plug. Where a two-prong wall receptacle is encountered, it must be replaced with a properly grounded three-prong receptacle installed in accordance with the National Electrical Code (NEC) and all applicable local codes and ordinances. This work must be done only by a qualified electrician, using copper wire only. 7. Do not operate any Heater with a damaged cord or plug or after the Heater malfunctions, or has been dropped or damage

Figure 7 - Removing Front Panel Of Heater Methods For Attaching Mounting Bracket To Wall Only use last hole on each end of mounting bracket to attach bracket to wall. These two holes are 14 inches apart from their centers. Attach mounting bracket to wall in one of two ways: 1. Attaching to wall stud 2. Attaching to wall anchor Attaching to Wall Stud: This method provides the strongest hold. Insert mounting screws through mounting bracket and into wall studs. Attaching to Wall Anchor: This method

If so, contact DESA International’s Technical Service Department at 1-800-323-5190. You can also visit DESA International’s Technical Service web site at Tighten oil cap. Note: Empty oil tank when not in use SERVICE PUBLICATIONS You can buy a service manual from address listed on back page of this manual. Send a check for $5.00 payable to DESA International. You can receive an illustrated parts list free of charge. Send a self-addressed stamped envelope to address on back page of this manual. Wh

at 1-800-323-5190. When calling DESA International, have ready: • your name • your address • model number of your heater • how heater was malfunctioning • purchase date Usually, we will ask you to return the defective part to the factory. PARTS NOT UNDER WARRANTY Contact authorized dealers of this product. If they can’t supply original replacement part(s), call DESA International’s Parts Department at 1-800-972-7879 for referral information. Parts Centrals are listed in the Authorized Service Ce

If you find an obstruction, turn the product OFF and UNPLUG THE PRODUCT. Have the product serviced by a qualified individual. 4. Check for tripped thermal protector. Motor and heating element do not operate. Wait 10 minutes for product to cool. Push reset button. See Thermal Limit Switch below. THERMAL LIMIT SWITCH If product is used in temperatures below 75° F (28.9° C), the limit switch should not require resetting unless there is a malfunction. If a malfunction does occur, have the product se

(V)V36EN (V)V36EP (V)V36ENS (V)V36EPS (V)V36ENH (V)V36EPH DESCRIPTION QTY. 1 ** ** ** Firebox Assembly 1 2 ** ** ** Face Weldment 1 3 108010-01 108010-02 108010-01 108010-02 108010-01 108010-02 Door Assembly (V Models Only) Door Assembly (VV Models Only) 1 4 108011-01 108011-01 108011-01 Top Panel Louver Assy 1 5 108011-02 108011-02 108011-02 Bottom Panel Louver Assy 1 6 ** ** ** Fireplace Top 1 7 ** ** ** Fireplace Top Insulation 1 8 ** ** ** Fireplace Surround 1 9 109082-01 109082-01 109082-01

3. Make sure unit is turned off by slightly depressing and turning control knob fully clockwise to OFF. 4. Open propane supply valve on propane tank(s) slowly. Note: If not opened slowly, excess-flow check valve on propane tank may stop gas flow. If this happens, you may hear a click inside the regulator assembly, this is the check valve closing. To reset the excess flow check valve, close propane supply valve and open again slowly. 5. Slightly depress and turn control knob counterclockwise to t