www.desatech.com 113101-01E184. Place crossover log (#5) onto the pin (left) onmiddle log (#1) and onto the pin on front leftlog (#3) (see Figure 24).5. Place crossover log #6 onto the pin (right)on middle log (#1) and onto the pin on backlog (#2) (see Figure 24).6. Place crossover log (#7) onto pin on crossoverlog #6 and pin on right front log (#4) (seeFigure 25).5. Add lava rock around base of heater if de-sired. Do not place any lava rock on logs orburner.INStALLAtIONContinuedGrate FingersFigure 23 - Installing Front Logs(#3 and #4)Figure 24 - Installing Crossover Logs(#5 and #6)CrossoverLog (#5)OPERAtING HEAtERMANUALLY-cONtROLLEDMODELSFOR YOUR SAFETYREAD BEFORE LIGHTINGWARNING: If you do not fol-low these instructions exactly,a fire or explosion may resultcausing property damage, per-sonal injury or loss of life.A. This appliance has a pilot which must belighted by hand. When lighting the pilot,follow these instructions exactly.B. BEFORE LIGHTING smell all around theappliance area for gas. Be sure to smell nextto the floor because some gas is heavier thanair and will settle on the floor.WHAT TO DO IF YOU SMELL GAS• Do not try to light any appliance.• Do not touch any electric switch; do notuse any phone in your building.• Immediately call your gas supplier froma neighbor’s phone. Follow the gassupplier’s instructions.• If you cannot reach your gas supplier, callthe fire department.C. Use only your hand to push in or turn thegas control knob. Never use tools. If theknob will not push in or turn by hand, don’ttry to repair it, call a qualified service tech-nician or gas supplier. Force or attemptedrepair may result in a fire or explosion.D. Do not use this appliance if any part has beenunder water. Immediately call a qualifiedservice technician to inspect the appliance andto replace any part of the control system andany gas control which has been under water.Log #4Log #3CrossoverLog (#)Figure 25 - Installing Crossover Log (#7)CrossoverLog (#)