ZGP486LD
Monogram ZGP486LD Griddle Range Repair
Most common issues on this model
- Griddle burner ignition and heat spread across the plate
- Burner lighting and flame color on propane
- Oven igniter and gas valve response
- Digital display against actual oven heat
The ZGP486LD is a Monogram 48 inch all-gas professional range with six burners and a griddle, set up for liquid propane. It is 47 7/8 inches wide with an 8.90 cubic foot oven, a digital temperature display and Statement Collection styling. Brand listings run from 2011 to 2021, with the variants ZGP486LDNSS and ZGP486LDRSS.
A range this wide has more gas runs than a 36 inch unit, so we check each burner and the griddle separately. Uneven griddle heat usually leads us to the burner, its ports and the flame pattern on propane. For oven trouble we test the igniter glow, then the gas valve, then the display reading.
Because the two variants differ in trim, we confirm the model and serial from the label before we order a part. Our price is written before the work, and the repair has a 30-day workmanship warranty.
Key features
- 48 in all-gas professional range, 6 burners and griddle
- Liquid propane; variants ZGP486LDNSS and ZGP486LDRSS
- 8.90 cu ft oven capacity
- Statement Collection, digital temperature display, listed 2011-2021
Error codes this model can show
Does the ZGP486LD run on propane?
Yes, the LD in this number is the liquid propane version with six burners and a griddle. A natural gas range of the same size has a different number, so we match fuel to the label.
The griddle on my 48 inch range heats unevenly. What do you check?
We look at the griddle burner ports, flame height and color, then the ignition. Propane setups also depend on correct orifices and regulator pressure, which we test before touching other parts.
Can you service the large oven too?
Yes. The 8.90 cubic foot oven uses an igniter and gas valve like other gas ovens, so we test glow time, valve opening and temperature against the display.
Book repair for your ZGP486LD
Book in about a minute, or call the desk. Same-day windows inside the Loop on most days, next-day across the rest of Houston.